id	sid	tid	token	lemma	pos
5774	1	1	lib	lib	NNP
5774	1	2	-	-	HYPH
5774	1	3	s	s	NNP
5774	1	4	-	-	HYPH
5774	1	5	mocs	mocs	NNP
5774	1	6	-	-	HYPH
5774	1	7	kmc364	kmc364	NN
5774	1	8	-	-	HYPH
5774	1	9	20141005044532	20141005044532	CD
5774	1	10	156	156	CD
5774	1	11	Corporate	Corporate	NNP
5774	1	12	Author	author	NN
5774	1	13	Entry	entry	NN
5774	1	14	Records	Records	NNPS
5774	1	15	Retrieved	retrieve	VBN
5774	1	16	by	by	IN
5774	1	17	Use	Use	NNP
5774	1	18	of	of	IN
5774	1	19	Derived	Derived	NNP
5774	1	20	Truncated	Truncated	NNP
5774	1	21	Search	Search	NNP
5774	1	22	Keys	Keys	NNP
5774	1	23	Alan	Alan	NNP
5774	1	24	L.	L.	NNP
5774	1	25	LANDGRAF	LANDGRAF	NNP
5774	1	26	,	,	,
5774	1	27	Kunj	Kunj	NNP
5774	1	28	B.	B.	NNP
5774	1	29	RASTOGI	RASTOGI	NNP
5774	1	30	,	,	,
5774	1	31	and	and	CC
5774	1	32	Philip	Philip	NNP
5774	1	33	L.	L.	NNP
5774	1	34	LONG	LONG	NNP
5774	1	35	,	,	,
5774	1	36	The	the	DT
5774	1	37	Ohio	Ohio	NNP
5774	1	38	College	College	NNP
5774	1	39	Library	Library	NNP
5774	1	40	Center	Center	NNP
5774	1	41	.	.	.
5774	2	1	An	an	DT
5774	2	2	experiment	experiment	NN
5774	2	3	was	be	VBD
5774	2	4	conducted	conduct	VBN
5774	2	5	to	to	TO
5774	2	6	design	design	VB
5774	2	7	a	a	DT
5774	2	8	corporate	corporate	JJ
5774	2	9	author	author	NN
5774	2	10	index	index	NN
5774	2	11	to	to	IN
5774	2	12	a	a	DT
5774	2	13	large	large	JJ
5774	2	14	bibliographic	bibliographic	JJ
5774	2	15	file	file	NN
5774	2	16	.	.	.
5774	3	1	The	the	DT
5774	3	2	nature	nature	NN
5774	3	3	of	of	IN
5774	3	4	corporate	corporate	JJ
5774	3	5	entries	entry	NNS
5774	3	6	necessitates	necessitate	VBZ
5774	3	7	a	a	DT
5774	3	8	different	different	JJ
5774	3	9	search	search	NN
5774	3	10	key	key	JJ
5774	3	11	construction	construction	NN
5774	3	12	from	from	IN
5774	3	13	that	that	DT
5774	3	14	of	of	IN
5774	3	15	personal	personal	JJ
5774	3	16	names	name	NNS
5774	3	17	or	or	CC
5774	3	18	titles	title	NNS
5774	3	19	.	.	.
5774	4	1	Derivation	derivation	NN
5774	4	2	of	of	IN
5774	4	3	a	a	DT
5774	4	4	search	search	NN
5774	4	5	key	key	NN
5774	4	6	to	to	TO
5774	4	7	select	select	VB
5774	4	8	distinct	distinct	JJ
5774	4	9	corporate	corporate	JJ
5774	4	10	entry	entry	NN
5774	4	11	rec01'ds	rec01'ds	NNP
5774	4	12	is	be	VBZ
5774	4	13	discussed	discuss	VBN
5774	4	14	.	.	.
5774	5	1	INTRODUCTION	introduction	VB
5774	5	2	This	this	DT
5774	5	3	paper	paper	NN
5774	5	4	describes	describe	VBZ
5774	5	5	the	the	DT
5774	5	6	findings	finding	NNS
5774	5	7	of	of	IN
5774	5	8	an	an	DT
5774	5	9	experiment	experiment	NN
5774	5	10	conducted	conduct	VBN
5774	5	11	to	to	TO
5774	5	12	design	design	VB
5774	5	13	a	a	DT
5774	5	14	corporate	corporate	JJ
5774	5	15	author	author	NN
5774	5	16	index	index	NN
5774	5	17	to	to	IN
5774	5	18	entries	entry	NNS
5774	5	19	in	in	IN
5774	5	20	a	a	DT
5774	5	21	large	large	JJ
5774	5	22	file	file	NN
5774	5	23	of	of	IN
5774	5	24	catalog	catalog	NN
5774	5	25	records	record	NNS
5774	5	26	at	at	IN
5774	5	27	the	the	DT
5774	5	28	Ohio	Ohio	NNP
5774	5	29	College	College	NNP
5774	5	30	Library	Library	NNP
5774	5	31	Center	Center	NNP
5774	5	32	;	;	:
5774	5	33	a	a	DT
5774	5	34	companion	companion	NN
5774	5	35	paper	paper	NN
5774	5	36	describes	describe	VBZ
5774	5	37	findings	finding	NNS
5774	5	38	of	of	IN
5774	5	39	a	a	DT
5774	5	40	similar	similar	JJ
5774	5	41	investigation	investigation	NN
5774	5	42	into	into	IN
5774	5	43	retrieval	retrieval	NN
5774	5	44	employing	employ	VBG
5774	5	45	a	a	DT
5774	5	46	personal	personal	JJ
5774	5	47	author	author	NN
5774	5	48	index	index	NN
5774	5	49	.	.	.
5774	6	1	1	1	CD
5774	6	2	The	the	DT
5774	6	3	center	center	NN
5774	6	4	has	have	VBZ
5774	6	5	operated	operate	VBN
5774	6	6	an	an	DT
5774	6	7	on	on	IN
5774	6	8	-	-	HYPH
5774	6	9	line	line	NN
5774	6	10	,	,	,
5774	6	11	shared	share	VBD
5774	6	12	cataloging	catalog	VBG
5774	6	13	system	system	NN
5774	6	14	since	since	IN
5774	6	15	August	August	NNP
5774	6	16	1971	1971	CD
5774	6	17	.	.	.
5774	7	1	In	in	IN
5774	7	2	addition	addition	NN
5774	7	3	to	to	IN
5774	7	4	a	a	DT
5774	7	5	Library	Library	NNP
5774	7	6	of	of	IN
5774	7	7	Congress	Congress	NNP
5774	7	8	card	card	NN
5774	7	9	number	number	NN
5774	7	10	index	index	NN
5774	7	11	,	,	,
5774	7	12	the	the	DT
5774	7	13	system	system	NN
5774	7	14	maintains	maintain	VBZ
5774	7	15	truncated	truncate	VBN
5774	7	16	name	name	NN
5774	7	17	-	-	HYPH
5774	7	18	title	title	NN
5774	7	19	and	and	CC
5774	7	20	title	title	NN
5774	7	21	index	index	NN
5774	7	22	files	file	NNS
5774	7	23	.	.	.
5774	8	1	The	the	DT
5774	8	2	user	user	NN
5774	8	3	is	be	VBZ
5774	8	4	thus	thus	RB
5774	8	5	able	able	JJ
5774	8	6	to	to	TO
5774	8	7	retrieve	retrieve	VB
5774	8	8	entries	entry	NNS
5774	8	9	employing	employ	VBG
5774	8	10	truncated	truncate	VBN
5774	8	11	search	search	NN
5774	8	12	keys	key	NNS
5774	8	13	.	.	.
5774	9	1	Three	three	CD
5774	9	2	previous	previous	JJ
5774	9	3	papers	paper	NNS
5774	9	4	report	report	VBP
5774	9	5	results	result	NNS
5774	9	6	of	of	IN
5774	9	7	experiments	experiment	NNS
5774	9	8	which	which	WDT
5774	9	9	led	lead	VBD
5774	9	10	to	to	IN
5774	9	11	the	the	DT
5774	9	12	design	design	NN
5774	9	13	of	of	IN
5774	9	14	the	the	DT
5774	9	15	name	name	NN
5774	9	16	-	-	HYPH
5774	9	17	title	title	NN
5774	9	18	and	and	CC
5774	9	19	title	title	NN
5774	9	20	indexes.2-	indexes.2-	NNP
5774	9	21	4	4	CD
5774	9	22	For	for	IN
5774	9	23	monographs	monographs	NN
5774	9	24	having	have	VBG
5774	9	25	personal	personal	JJ
5774	9	26	names	name	NNS
5774	9	27	as	as	IN
5774	9	28	main	main	JJ
5774	9	29	entries	entry	NNS
5774	9	30	,	,	,
5774	9	31	a	a	DT
5774	9	32	truncated	truncate	VBN
5774	9	33	3,3	3,3	CD
5774	9	34	search	search	NN
5774	9	35	key	key	NN
5774	9	36	consisting	consist	VBG
5774	9	37	of	of	IN
5774	9	38	the	the	DT
5774	9	39	first	first	JJ
5774	9	40	three	three	CD
5774	9	41	letters	letter	NNS
5774	9	42	of	of	IN
5774	9	43	the	the	DT
5774	9	44	author	author	NN
5774	9	45	's	's	POS
5774	9	46	name	name	NN
5774	9	47	plus	plus	CC
5774	9	48	the	the	DT
5774	9	49	first	first	JJ
5774	9	50	three	three	CD
5774	9	51	letters	letter	NNS
5774	9	52	of	of	IN
5774	9	53	the	the	DT
5774	9	54	first	first	JJ
5774	9	55	non	non	JJ
5774	9	56	-	-	JJ
5774	9	57	English	english	JJ
5774	9	58	-	-	HYPH
5774	9	59	article	article	NN
5774	9	60	word	word	NN
5774	9	61	of	of	IN
5774	9	62	the	the	DT
5774	9	63	title	title	NN
5774	9	64	was	be	VBD
5774	9	65	judged	judge	VBN
5774	9	66	to	to	TO
5774	9	67	be	be	VB
5774	9	68	satisfactory	satisfactory	JJ
5774	9	69	in	in	IN
5774	9	70	that	that	IN
5774	9	71	this	this	DT
5774	9	72	key	key	NN
5774	9	73	yielded	yield	VBD
5774	9	74	five	five	CD
5774	9	75	or	or	CC
5774	9	76	fewer	few	JJR
5774	9	77	entries	entry	NNS
5774	9	78	per	per	IN
5774	9	79	query	query	NN
5774	9	80	in	in	IN
5774	9	81	more	more	JJR
5774	9	82	than	than	IN
5774	9	83	99	99	CD
5774	9	84	percent	percent	NN
5774	9	85	of	of	IN
5774	9	86	the	the	DT
5774	9	87	cases	case	NNS
5774	9	88	when	when	WRB
5774	9	89	keys	key	NNS
5774	9	90	were	be	VBD
5774	9	91	selected	select	VBN
5774	9	92	at	at	IN
5774	9	93	ran-	ran-	NN
5774	9	94	dom.5	dom.5	CD
5774	9	95	However	however	RB
5774	9	96	,	,	,
5774	9	97	a	a	DT
5774	9	98	recent	recent	JJ
5774	9	99	study	study	NN
5774	9	100	by	by	IN
5774	9	101	Guthrie	Guthrie	NNP
5774	9	102	and	and	CC
5774	9	103	Slifko	Slifko	NNP
5774	9	104	reveals	reveal	VBZ
5774	9	105	that	that	IN
5774	9	106	a	a	DT
5774	9	107	model	model	NN
5774	9	108	which	which	WDT
5774	9	109	employs	employ	VBZ
5774	9	110	random	random	JJ
5774	9	111	selection	selection	NN
5774	9	112	of	of	IN
5774	9	113	entries	entry	NNS
5774	9	114	yields	yield	NNS
5774	9	115	results	result	VBZ
5774	9	116	closer	close	RBR
5774	9	117	to	to	IN
5774	9	118	actual	actual	JJ
5774	9	119	ex-	ex-	DT
5774	9	120	perience	perience	NN
5774	9	121	,	,	,
5774	9	122	and	and	CC
5774	9	123	with	with	IN
5774	9	124	a	a	DT
5774	9	125	higher	high	JJR
5774	9	126	average	average	JJ
5774	9	127	number	number	NN
5774	9	128	of	of	IN
5774	9	129	entries	entry	NNS
5774	9	130	per	per	IN
5774	9	131	reply.6	reply.6	NN
5774	9	132	A	a	DT
5774	9	133	search	search	NN
5774	9	134	key	key	NN
5774	9	135	composed	compose	VBN
5774	9	136	of	of	IN
5774	9	137	the	the	DT
5774	9	138	first	first	JJ
5774	9	139	five	five	CD
5774	9	140	or	or	CC
5774	9	141	four	four	CD
5774	9	142	characters	character	NNS
5774	9	143	of	of	IN
5774	9	144	the	the	DT
5774	9	145	sur-	sur-	NNP
5774	9	146	name	name	NN
5774	9	147	and	and	CC
5774	9	148	the	the	DT
5774	9	149	first	first	JJ
5774	9	150	or	or	CC
5774	9	151	first	first	JJ
5774	9	152	and	and	CC
5774	9	153	second	second	JJ
5774	9	154	initials	initial	NNS
5774	9	155	makes	make	VBZ
5774	9	156	possible	possible	JJ
5774	9	157	efficient	efficient	JJ
5774	9	158	re-	re-	JJ
5774	9	159	trievaP	trievaP	NNP
5774	9	160	However	however	RB
5774	9	161	,	,	,
5774	9	162	the	the	DT
5774	9	163	situation	situation	NN
5774	9	164	is	be	VBZ
5774	9	165	different	different	JJ
5774	9	166	in	in	IN
5774	9	167	the	the	DT
5774	9	168	case	case	NN
5774	9	169	of	of	IN
5774	9	170	corporate	corporate	JJ
5774	9	171	entries	entry	NNS
5774	9	172	because	because	IN
5774	9	173	many	many	JJ
5774	9	174	corporate	corporate	JJ
5774	9	175	names	name	NNS
5774	9	176	begin	begin	VBP
5774	9	177	with	with	IN
5774	9	178	the	the	DT
5774	9	179	same	same	JJ
5774	9	180	or	or	CC
5774	9	181	similar	similar	JJ
5774	9	182	words	word	NNS
5774	9	183	.	.	.
5774	10	1	For	for	IN
5774	10	2	example	example	NN
5774	10	3	,	,	,
5774	10	4	in	in	IN
5774	10	5	the	the	DT
5774	10	6	records	record	NNS
5774	10	7	examined	examine	VBN
5774	10	8	,	,	,
5774	10	9	the	the	DT
5774	10	10	initial	initial	JJ
5774	10	11	words	word	NNS
5774	10	12	of	of	IN
5774	10	13	more	more	JJR
5774	10	14	than	than	IN
5774	10	15	1,300	1,300	CD
5774	10	16	publications	publication	NNS
5774	10	17	are	be	VBP
5774	10	18	"	"	``
5774	10	19	U.S.	U.S.	NNP
5774	10	20	Congress	Congress	NNP
5774	10	21	,	,	,
5774	10	22	House	House	NNP
5774	10	23	Committee	Committee	NNP
5774	10	24	On	on	IN
5774	10	25	..	..	NFP
5774	10	26	..	..	NFP
5774	10	27	"	"	``
5774	10	28	Obviously	obviously	RB
5774	10	29	a	a	DT
5774	10	30	Corporate	Corporate	NNP
5774	10	31	Author	author	NN
5774	10	32	Entry	Entry	NNP
5774	10	33	RecordsjLANDGRAF	RecordsjLANDGRAF	NNP
5774	10	34	,	,	,
5774	10	35	et	et	NNP
5774	10	36	al	al	NNP
5774	10	37	.	.	.
5774	11	1	157	157	CD
5774	11	2	type	type	NN
5774	11	3	of	of	IN
5774	11	4	search	search	NN
5774	11	5	key	key	NN
5774	11	6	different	different	RB
5774	11	7	from	from	IN
5774	11	8	that	that	DT
5774	11	9	which	which	WDT
5774	11	10	proved	prove	VBD
5774	11	11	efficient	efficient	JJ
5774	11	12	for	for	IN
5774	11	13	retrieving	retrieve	VBG
5774	11	14	personal	personal	JJ
5774	11	15	authors	author	NNS
5774	11	16	is	be	VBZ
5774	11	17	required	require	VBN
5774	11	18	for	for	IN
5774	11	19	retrieval	retrieval	NN
5774	11	20	of	of	IN
5774	11	21	corporate	corporate	JJ
5774	11	22	entries	entry	NNS
5774	11	23	.	.	.
5774	12	1	MATERIAL	material	NN
5774	12	2	AND	and	CC
5774	12	3	METHODS	methods	NN
5774	12	4	The	the	DT
5774	12	5	experiment	experiment	NN
5774	12	6	used	use	VBD
5774	12	7	a	a	DT
5774	12	8	file	file	NN
5774	12	9	of	of	IN
5774	12	10	approximately	approximately	RB
5774	12	11	200,000	200,000	CD
5774	12	12	MARC	MARC	NNP
5774	12	13	II	II	NNP
5774	12	14	records	record	NNS
5774	12	15	having	have	VBG
5774	12	16	a	a	DT
5774	12	17	total	total	NN
5774	12	18	of	of	IN
5774	12	19	68,169	68,169	CD
5774	12	20	corporate	corporate	JJ
5774	12	21	name	name	NN
5774	12	22	entries	entry	NNS
5774	12	23	.	.	.
5774	13	1	Corporate	corporate	JJ
5774	13	2	entries	entry	NNS
5774	13	3	were	be	VBD
5774	13	4	ex-	ex-	RB
5774	13	5	tracted	tracted	JJ
5774	13	6	from	from	IN
5774	13	7	the	the	DT
5774	13	8	llO	llO	NNP
5774	13	9	,	,	,
5774	13	10	Ill	Ill	NNP
5774	13	11	,	,	,
5774	13	12	410	410	CD
5774	13	13	,	,	,
5774	13	14	411	411	CD
5774	13	15	,	,	,
5774	13	16	710	710	CD
5774	13	17	,	,	,
5774	13	18	711	711	CD
5774	13	19	,	,	,
5774	13	20	810	810	CD
5774	13	21	,	,	,
5774	13	22	and	and	CC
5774	13	23	811	811	CD
5774	13	24	fi	fi	NN
5774	13	25	elds	eld	NNS
5774	13	26	in	in	IN
5774	13	27	the	the	DT
5774	13	28	rec-	rec-	NN
5774	13	29	ords	ord	NNS
5774	13	30	.	.	.
5774	14	1	A	a	DT
5774	14	2	program	program	NN
5774	14	3	edited	edit	VBD
5774	14	4	the	the	DT
5774	14	5	file	file	NN
5774	14	6	to	to	TO
5774	14	7	extract	extract	VB
5774	14	8	keys	key	NNS
5774	14	9	;	;	:
5774	14	10	initial	initial	JJ
5774	14	11	English	english	JJ
5774	14	12	language	language	NN
5774	14	13	ar-	ar-	CC
5774	14	14	ticles	ticle	NNS
5774	14	15	were	be	VBD
5774	14	16	removed	remove	VBN
5774	14	17	from	from	IN
5774	14	18	each	each	DT
5774	14	19	entry	entry	NN
5774	14	20	,	,	,
5774	14	21	and	and	CC
5774	14	22	the	the	DT
5774	14	23	words	word	NNS
5774	14	24	"	"	``
5774	14	25	United	United	NNP
5774	14	26	States	States	NNP
5774	14	27	,	,	,
5774	14	28	"	"	''
5774	14	29	"	"	``
5774	14	30	U.S	U.S	NNP
5774	14	31	.	.	.
5774	14	32	,	,	,
5774	14	33	"	"	''
5774	14	34	"	"	``
5774	14	35	U.	U.	NNP
5774	14	36	S.	S.	NNP
5774	14	37	,	,	,
5774	14	38	"	"	''
5774	14	39	"	"	``
5774	14	40	Great	Great	NNP
5774	14	41	Brit	Brit	NNP
5774	14	42	.	.	.
5774	14	43	,	,	,
5774	14	44	"	"	''
5774	14	45	and	and	CC
5774	14	46	"	"	``
5774	14	47	Great	Great	NNP
5774	14	48	Britain	Britain	NNP
5774	14	49	"	"	''
5774	14	50	appearing	appear	VBG
5774	14	51	anywhere	anywhere	RB
5774	14	52	in	in	IN
5774	14	53	the	the	DT
5774	14	54	entry	entry	NN
5774	14	55	were	be	VBD
5774	14	56	replaced	replace	VBN
5774	14	57	with	with	IN
5774	14	58	"	"	``
5774	14	59	US	US	NNP
5774	14	60	"	"	''
5774	14	61	and	and	CC
5774	14	62	"	"	``
5774	14	63	Gt	Gt	NNP
5774	14	64	Brit	Brit	NNP
5774	14	65	"	"	''
5774	14	66	respectively	respectively	RB
5774	14	67	.	.	.
5774	15	1	A	a	DT
5774	15	2	blank	blank	NN
5774	15	3	was	be	VBD
5774	15	4	substituted	substitute	VBN
5774	15	5	for	for	IN
5774	15	6	each	each	DT
5774	15	7	subfield	subfield	NNP
5774	15	8	delimiter	delimiter	NN
5774	15	9	and	and	CC
5774	15	10	associated	associated	NNP
5774	15	11	code	code	NNP
5774	15	12	,	,	,
5774	15	13	and	and	CC
5774	15	14	unwanted	unwanted	JJ
5774	15	15	characters	character	NNS
5774	15	16	such	such	JJ
5774	15	17	as	as	IN
5774	15	18	punctuation	punctuation	NN
5774	15	19	,	,	,
5774	15	20	diacritics	diacritic	NNS
5774	15	21	,	,	,
5774	15	22	and	and	CC
5774	15	23	special	special	JJ
5774	15	24	symbols	symbol	NNS
5774	15	25	were	be	VBD
5774	15	26	re-	re-	RB
5774	15	27	moved	move	VBN
5774	15	28	;	;	:
5774	15	29	the	the	DT
5774	15	30	program	program	NN
5774	15	31	also	also	RB
5774	15	32	closed	close	VBD
5774	15	33	up	up	RP
5774	15	34	the	the	DT
5774	15	35	space	space	NN
5774	15	36	that	that	WDT
5774	15	37	the	the	DT
5774	15	38	unwanted	unwanted	JJ
5774	15	39	character	character	NN
5774	15	40	had	have	VBD
5774	15	41	occupied	occupy	VBN
5774	15	42	.	.	.
5774	16	1	One	one	CD
5774	16	2	blank	blank	NN
5774	16	3	replaced	replace	VBD
5774	16	4	multiple	multiple	JJ
5774	16	5	blanks	blank	NNS
5774	16	6	.	.	.
5774	17	1	The	the	DT
5774	17	2	elements	element	NNS
5774	17	3	extracted	extract	VBD
5774	17	4	consisted	consist	VBD
5774	17	5	of	of	IN
5774	17	6	five	five	CD
5774	17	7	segments	segment	NNS
5774	17	8	of	of	IN
5774	17	9	eight	eight	CD
5774	17	10	characters	character	NNS
5774	17	11	each	each	DT
5774	17	12	,	,	,
5774	17	13	representing	represent	VBG
5774	17	14	the	the	DT
5774	17	15	initial	initial	JJ
5774	17	16	eight	eight	CD
5774	17	17	characters	character	NNS
5774	17	18	of	of	IN
5774	17	19	the	the	DT
5774	17	20	first	first	JJ
5774	17	21	five	five	CD
5774	17	22	words	word	NNS
5774	17	23	of	of	IN
5774	17	24	the	the	DT
5774	17	25	corporate	corporate	JJ
5774	17	26	entry	entry	NN
5774	17	27	.	.	.
5774	18	1	Segments	segment	NNS
5774	18	2	containing	contain	VBG
5774	18	3	fewer	few	JJR
5774	18	4	than	than	IN
5774	18	5	eight	eight	CD
5774	18	6	characters	character	NNS
5774	18	7	were	be	VBD
5774	18	8	padded	pad	VBN
5774	18	9	out	out	RP
5774	18	10	with	with	IN
5774	18	11	blanks	blank	NNS
5774	18	12	.	.	.
5774	19	1	If	if	IN
5774	19	2	a	a	DT
5774	19	3	corporate	corporate	JJ
5774	19	4	name	name	NN
5774	19	5	had	have	VBD
5774	19	6	fewer	few	JJR
5774	19	7	than	than	IN
5774	19	8	five	five	CD
5774	19	9	words	word	NNS
5774	19	10	,	,	,
5774	19	11	the	the	DT
5774	19	12	remaining	remain	VBG
5774	19	13	segments	segment	NNS
5774	19	14	were	be	VBD
5774	19	15	blank	blank	JJ
5774	19	16	.	.	.
5774	20	1	To	to	TO
5774	20	2	study	study	VB
5774	20	3	a	a	DT
5774	20	4	given	give	VBN
5774	20	5	type	type	NN
5774	20	6	of	of	IN
5774	20	7	key	key	NN
5774	20	8	,	,	,
5774	20	9	the	the	DT
5774	20	10	file	file	NN
5774	20	11	was	be	VBD
5774	20	12	sorted	sort	VBN
5774	20	13	on	on	IN
5774	20	14	a	a	DT
5774	20	15	specified	specified	JJ
5774	20	16	number	number	NN
5774	20	17	of	of	IN
5774	20	18	initial	initial	JJ
5774	20	19	characters	character	NNS
5774	20	20	of	of	IN
5774	20	21	each	each	DT
5774	20	22	segment	segment	NN
5774	20	23	;	;	:
5774	20	24	these	these	DT
5774	20	25	initial	initial	JJ
5774	20	26	characters	character	NNS
5774	20	27	were	be	VBD
5774	20	28	then	then	RB
5774	20	29	employed	employ	VBN
5774	20	30	as	as	IN
5774	20	31	search	search	NN
5774	20	32	keys	key	NNS
5774	20	33	by	by	IN
5774	20	34	a	a	DT
5774	20	35	program	program	NN
5774	20	36	which	which	WDT
5774	20	37	sequentially	sequentially	RB
5774	20	38	compared	compare	VBD
5774	20	39	the	the	DT
5774	20	40	characters	character	NNS
5774	20	41	in	in	IN
5774	20	42	the	the	DT
5774	20	43	key	key	NN
5774	20	44	,	,	,
5774	20	45	counting	count	VBG
5774	20	46	distinct	distinct	JJ
5774	20	47	and	and	CC
5774	20	48	identical	identical	JJ
5774	20	49	keys	key	NNS
5774	20	50	.	.	.
5774	21	1	RESULTS	RESULTS	NNP
5774	21	2	AND	and	CC
5774	21	3	DISCUSSION	discussion	NN
5774	21	4	Table	table	NN
5774	21	5	1	1	CD
5774	21	6	presents	present	VBZ
5774	21	7	the	the	DT
5774	21	8	number	number	NN
5774	21	9	of	of	IN
5774	21	10	distinct	distinct	JJ
5774	21	11	keys	key	NNS
5774	21	12	and	and	CC
5774	21	13	the	the	DT
5774	21	14	maximum	maximum	JJ
5774	21	15	number	number	NN
5774	21	16	of	of	IN
5774	21	17	occurrences	occurrence	NNS
5774	21	18	of	of	IN
5774	21	19	identical	identical	JJ
5774	21	20	keys	key	NNS
5774	21	21	for	for	IN
5774	21	22	the	the	DT
5774	21	23	structures	structure	NNS
5774	21	24	studied	study	VBN
5774	21	25	in	in	IN
5774	21	26	the	the	DT
5774	21	27	experi-	experi-	JJ
5774	21	28	ment	ment	NN
5774	21	29	.	.	.
5774	22	1	The	the	DT
5774	22	2	larger	large	JJR
5774	22	3	the	the	DT
5774	22	4	number	number	NN
5774	22	5	of	of	IN
5774	22	6	distinct	distinct	JJ
5774	22	7	keys	key	NNS
5774	22	8	for	for	IN
5774	22	9	a	a	DT
5774	22	10	fixed	fix	VBN
5774	22	11	number	number	NN
5774	22	12	of	of	IN
5774	22	13	en-	en-	NN
5774	22	14	tries	try	NNS
5774	22	15	in	in	IN
5774	22	16	the	the	DT
5774	22	17	file	file	NN
5774	22	18	,	,	,
5774	22	19	the	the	DT
5774	22	20	better	well	JJR
5774	22	21	the	the	DT
5774	22	22	key	key	NN
5774	22	23	will	will	MD
5774	22	24	be	be	VB
5774	22	25	for	for	IN
5774	22	26	retrieval	retrieval	NN
5774	22	27	purposes	purpose	NNS
5774	22	28	.	.	.
5774	23	1	Given	give	VBN
5774	23	2	two	two	CD
5774	23	3	search	search	NN
5774	23	4	keys	key	NNS
5774	23	5	which	which	WDT
5774	23	6	are	be	VBP
5774	23	7	more	more	RBR
5774	23	8	or	or	CC
5774	23	9	less	less	RBR
5774	23	10	equally	equally	RB
5774	23	11	specific	specific	JJ
5774	23	12	,	,	,
5774	23	13	the	the	DT
5774	23	14	one	one	NN
5774	23	15	which	which	WDT
5774	23	16	is	be	VBZ
5774	23	17	sim-	sim-	RB
5774	23	18	pler	pl	JJR
5774	23	19	to	to	TO
5774	23	20	use	use	VB
5774	23	21	is	be	VBZ
5774	23	22	preferable	preferable	JJ
5774	23	23	.	.	.
5774	24	1	The	the	DT
5774	24	2	peculiarity	peculiarity	NN
5774	24	3	of	of	IN
5774	24	4	corporate	corporate	JJ
5774	24	5	-	-	HYPH
5774	24	6	entry	entry	NN
5774	24	7	keys	key	NNS
5774	24	8	can	can	MD
5774	24	9	be	be	VB
5774	24	10	observed	observe	VBN
5774	24	11	from	from	IN
5774	24	12	Table	table	NN
5774	24	13	1	1	CD
5774	24	14	.	.	.
5774	25	1	Even	even	RB
5774	25	2	for	for	IN
5774	25	3	the	the	DT
5774	25	4	8,8,8)8,8	8,8,8)8,8	NNP
5774	25	5	key	key	NN
5774	25	6	structure	structure	NN
5774	25	7	the	the	DT
5774	25	8	percentage	percentage	NN
5774	25	9	of	of	IN
5774	25	10	distinct	distinct	JJ
5774	25	11	keys	key	NNS
5774	25	12	(	(	-LRB-
5774	25	13	33.7	33.7	CD
5774	25	14	per-	per-	NN
5774	25	15	cent	cent	NN
5774	25	16	)	)	-RRB-
5774	25	17	is	be	VBZ
5774	25	18	low	low	JJ
5774	25	19	,	,	,
5774	25	20	and	and	CC
5774	25	21	the	the	DT
5774	25	22	maximum	maximum	JJ
5774	25	23	number	number	NN
5774	25	24	of	of	IN
5774	25	25	occurrences	occurrence	NNS
5774	25	26	of	of	IN
5774	25	27	an	an	DT
5774	25	28	identical	identical	JJ
5774	25	29	key	key	NN
5774	25	30	(	(	-LRB-
5774	25	31	1304	1304	CD
5774	25	32	)	)	-RRB-
5774	25	33	is	be	VBZ
5774	25	34	high	high	JJ
5774	25	35	.	.	.
5774	26	1	Another	another	DT
5774	26	2	observation	observation	NN
5774	26	3	revealed	reveal	VBN
5774	26	4	by	by	IN
5774	26	5	Table	table	NN
5774	26	6	1	1	CD
5774	26	7	is	be	VBZ
5774	26	8	that	that	IN
5774	26	9	as	as	IN
5774	26	10	the	the	DT
5774	26	11	key	key	JJ
5774	26	12	structure	structure	NN
5774	26	13	goes	go	VBZ
5774	26	14	from	from	IN
5774	26	15	five	five	CD
5774	26	16	to	to	TO
5774	26	17	three	three	CD
5774	26	18	segments	segment	NNS
5774	26	19	,	,	,
5774	26	20	there	there	EX
5774	26	21	is	be	VBZ
5774	26	22	a	a	DT
5774	26	23	steady	steady	JJ
5774	26	24	decrease	decrease	NN
5774	26	25	in	in	IN
5774	26	26	the	the	DT
5774	26	27	percentage	percentage	NN
5774	26	28	of	of	IN
5774	26	29	distinct	distinct	JJ
5774	26	30	keys	key	NNS
5774	26	31	and	and	CC
5774	26	32	consequently	consequently	RB
5774	26	33	an	an	DT
5774	26	34	increase	increase	NN
5774	26	35	in	in	IN
5774	26	36	the	the	DT
5774	26	37	maximum	maximum	JJ
5774	26	38	number	number	NN
5774	26	39	of	of	IN
5774	26	40	entries	entry	NNS
5774	26	41	per	per	IN
5774	26	42	key	key	NN
5774	26	43	.	.	.
5774	27	1	However	however	RB
5774	27	2	,	,	,
5774	27	3	a	a	DT
5774	27	4	reduction	reduction	NN
5774	27	5	in	in	IN
5774	27	6	the	the	DT
5774	27	7	number	number	NN
5774	27	8	of	of	IN
5774	27	9	char-	char-	JJ
5774	27	10	acters	acter	NNS
5774	27	11	in	in	IN
5774	27	12	a	a	DT
5774	27	13	segment	segment	NN
5774	27	14	does	do	VBZ
5774	27	15	not	not	RB
5774	27	16	cause	cause	VB
5774	27	17	a	a	DT
5774	27	18	great	great	JJ
5774	27	19	deal	deal	NN
5774	27	20	of	of	IN
5774	27	21	deterioration	deterioration	NN
5774	27	22	.	.	.
5774	28	1	For	for	IN
5774	28	2	exam-	exam-	NNP
5774	28	3	ple	ple	NN
5774	28	4	,	,	,
5774	28	5	for	for	IN
5774	28	6	8,8,8,~,8	8,8,8,~,8	NNP
5774	28	7	keys	key	NNS
5774	28	8	,	,	,
5774	28	9	the	the	DT
5774	28	10	percentage	percentage	NN
5774	28	11	of	of	IN
5774	28	12	unique	unique	JJ
5774	28	13	keys	key	NNS
5774	28	14	and	and	CC
5774	28	15	the	the	DT
5774	28	16	maximum	maximum	JJ
5774	28	17	number	number	NN
5774	28	18	of	of	IN
5774	28	19	entries	entry	NNS
5774	28	20	per	per	IN
5774	28	21	key	key	NN
5774	28	22	are	be	VBP
5774	28	23	respectively	respectively	RB
5774	28	24	33.7	33.7	CD
5774	28	25	percent	percent	NN
5774	28	26	and	and	CC
5774	28	27	1304	1304	CD
5774	28	28	,	,	,
5774	28	29	while	while	IN
5774	28	30	for	for	IN
5774	28	31	2,2,2,2,2	2,2,2,2,2	CD
5774	28	32	keys	key	NNS
5774	28	33	,	,	,
5774	28	34	the	the	DT
5774	28	35	corresponding	corresponding	JJ
5774	28	36	figures	figure	NNS
5774	28	37	are	be	VBP
5774	28	38	32.3	32.3	CD
5774	28	39	percent	percent	NN
5774	28	40	and	and	CC
5774	28	41	1307	1307	CD
5774	28	42	.	.	.
5774	29	1	Thus	thus	RB
5774	29	2	,	,	,
5774	29	3	the	the	DT
5774	29	4	2,2,2,2,2	2,2,2,2,2	CD
5774	29	5	key	key	JJ
5774	29	6	structure	structure	NN
5774	29	7	seemed	seem	VBD
5774	29	8	a	a	DT
5774	29	9	good	good	JJ
5774	29	10	candidate	candidate	NN
5774	29	11	for	for	IN
5774	29	12	a	a	DT
5774	29	13	corporate	corporate	JJ
5774	29	14	158	158	CD
5774	29	15	Journal	Journal	NNP
5774	29	16	of	of	IN
5774	29	17	Library	Library	NNP
5774	29	18	Automation	Automation	NNP
5774	29	19	Vol	Vol	NNP
5774	29	20	.	.	.
5774	30	1	6/	6/	CD
5774	30	2	3	3	CD
5774	30	3	September	September	NNP
5774	30	4	1973	1973	CD
5774	30	5	Table	table	NN
5774	30	6	1	1	CD
5774	30	7	.	.	.
5774	31	1	Number	number	NN
5774	31	2	of	of	IN
5774	31	3	Distinct	Distinct	NNP
5774	31	4	Keys	Keys	NNP
5774	31	5	and	and	CC
5774	31	6	Maximum	Maximum	NNP
5774	31	7	Number	Number	NNP
5774	31	8	of	of	IN
5774	31	9	Identical	identical	JJ
5774	31	10	Entries	Entries	NNPS
5774	31	11	Per	per	IN
5774	31	12	Key	Key	NNP
5774	31	13	for	for	IN
5774	31	14	Different	Different	NNP
5774	31	15	Key	Key	NNP
5774	31	16	Structures	Structures	NNPS
5774	31	17	in	in	IN
5774	31	18	68,169	68,169	CD
5774	31	19	MARC	MARC	NNP
5774	31	20	II	II	NNP
5774	31	21	Records	Records	NNPS
5774	31	22	.	.	.
5774	32	1	Key	Key	NNP
5774	32	2	Structure	Structure	NNP
5774	32	3	8,8,8,8,8	8,8,8,8,8	NNP
5774	32	4	8,8,8,8,0	8,8,8,8,0	NNP
5774	32	5	8,8,8,0,0	8,8,8,0,0	NNP
5774	32	6	4,2,2,2,2	4,2,2,2,2	CD
5774	32	7	4,2,2,2,1	4,2,2,2,1	NNP
5774	32	8	4,2,2,2,0	4,2,2,2,0	CD
5774	32	9	4,2,2,1,0	4,2,2,1,0	CD
5774	32	10	4,2,2,0,0	4,2,2,0,0	NNP
5774	32	11	3,3,2,2,2	3,3,2,2,2	NNP
5774	32	12	3,3,2,2,1	3,3,2,2,1	NNP
5774	32	13	3,3,2,2,0	3,3,2,2,0	NNP
5774	32	14	3,3,2,1,0	3,3,2,1,0	CD
5774	32	15	3,3,2,0,0	3,3,2,0,0	NNP
5774	32	16	2,2,2,2,2	2,2,2,2,2	CD
5774	32	17	2,2,2,2,1	2,2,2,2,1	CD
5774	32	18	2,2,2,2,0	2,2,2,2,0	CD
5774	32	19	2,2,2,1,0	2,2,2,1,0	CD
5774	32	20	2,2,2,0,0	2,2,2,0,0	CD
5774	32	21	1,1,1,1,1	1,1,1,1,1	CD
5774	32	22	Number	number	NN
5774	32	23	of	of	IN
5774	32	24	Distinct	Distinct	NNP
5774	32	25	Keys	Keys	NNP
5774	32	26	22982	22982	CD
5774	32	27	20476	20476	CD
5774	32	28	16283	16283	CD
5774	32	29	22411	22411	CD
5774	32	30	22120	22120	CD
5774	32	31	19513	19513	CD
5774	32	32	18589	18589	CD
5774	32	33	14801	14801	CD
5774	32	34	22417	22417	CD
5774	32	35	22132	22132	CD
5774	32	36	19560	19560	CD
5774	32	37	18654	18654	CD
5774	32	38	14922	14922	CD
5774	32	39	22053	22053	CD
5774	32	40	21743	21743	CD
5774	32	41	19034	19034	CD
5774	32	42	18036	18036	CD
5774	32	43	13842	13842	CD
5774	32	44	19028	19028	CD
5774	32	45	Number	Number	NNP
5774	32	46	of	of	IN
5774	32	47	Distinct	distinct	JJ
5774	32	48	Ker1s	Ker1s	NNP
5774	32	49	as	as	IN
5774	32	50	a	a	DT
5774	32	51	Percent	Percent	NNP
5774	32	52	of	of	IN
5774	32	53	Total	total	JJ
5774	32	54	Number	Number	NNP
5774	32	55	of	of	IN
5774	32	56	Records	Records	NNPS
5774	32	57	33.7	33.7	CD
5774	32	58	30.0	30.0	CD
5774	32	59	23.9	23.9	CD
5774	32	60	32.9	32.9	CD
5774	32	61	32.4	32.4	CD
5774	32	62	28.6	28.6	CD
5774	32	63	27.3	27.3	CD
5774	32	64	21.7	21.7	CD
5774	32	65	32.9	32.9	CD
5774	32	66	32.5	32.5	CD
5774	32	67	28.7	28.7	CD
5774	32	68	27.4	27.4	CD
5774	32	69	21.9	21.9	CD
5774	32	70	32.3	32.3	CD
5774	32	71	31.9	31.9	CD
5774	32	72	27.9	27.9	CD
5774	32	73	26.5	26.5	CD
5774	32	74	20.3	20.3	CD
5774	32	75	27.9	27.9	CD
5774	32	76	Maximum	Maximum	NNP
5774	32	77	Number	Number	NNP
5774	32	78	of	of	IN
5774	32	79	Entries	Entries	NNPS
5774	32	80	Per	per	IN
5774	32	81	Key	Key	NNP
5774	32	82	1304	1304	CD
5774	32	83	1305	1305	CD
5774	32	84	1802	1802	CD
5774	32	85	1307	1307	CD
5774	32	86	1308	1308	CD
5774	32	87	1311	1311	CD
5774	32	88	1311	1311	CD
5774	32	89	1807	1807	CD
5774	32	90	1307	1307	CD
5774	32	91	1308	1308	CD
5774	32	92	1311	1311	CD
5774	32	93	1311	1311	CD
5774	32	94	1806	1806	CD
5774	32	95	1307	1307	CD
5774	32	96	1308	1308	CD
5774	32	97	1311	1311	CD
5774	32	98	1311	1311	CD
5774	32	99	1807	1807	CD
5774	32	100	1308	1308	CD
5774	32	101	entries	entry	NNS
5774	32	102	index	index	NN
5774	32	103	and	and	CC
5774	32	104	therefore	therefore	RB
5774	32	105	the	the	DT
5774	32	106	number	number	NN
5774	32	107	of	of	IN
5774	32	108	entries	entry	NNS
5774	32	109	per	per	IN
5774	32	110	reply	reply	NN
5774	32	111	for	for	IN
5774	32	112	this	this	DT
5774	32	113	key	key	JJ
5774	32	114	structure	structure	NN
5774	32	115	was	be	VBD
5774	32	116	more	more	RBR
5774	32	117	intensely	intensely	RB
5774	32	118	studied	study	VBN
5774	32	119	.	.	.
5774	33	1	On	on	IN
5774	33	2	the	the	DT
5774	33	3	average	average	NN
5774	33	4	it	-PRON-	PRP
5774	33	5	is	be	VBZ
5774	33	6	desirable	desirable	JJ
5774	33	7	that	that	IN
5774	33	8	the	the	DT
5774	33	9	number	number	NN
5774	33	10	of	of	IN
5774	33	11	replies	reply	NNS
5774	33	12	per	per	IN
5774	33	13	query	query	NN
5774	33	14	be	be	VB
5774	33	15	such	such	JJ
5774	33	16	that	that	IN
5774	33	17	information	information	NN
5774	33	18	by	by	IN
5774	33	19	which	which	WDT
5774	33	20	the	the	DT
5774	33	21	user	user	NN
5774	33	22	can	can	MD
5774	33	23	choose	choose	VB
5774	33	24	among	among	IN
5774	33	25	the	the	DT
5774	33	26	possible	possible	JJ
5774	33	27	re-	re-	JJ
5774	33	28	plies	ply	NNS
5774	33	29	can	can	MD
5774	33	30	be	be	VB
5774	33	31	displayed	display	VBN
5774	33	32	on	on	IN
5774	33	33	a	a	DT
5774	33	34	single	single	JJ
5774	33	35	CRT	crt	NN
5774	33	36	screen	screen	NN
5774	33	37	.	.	.
5774	34	1	This	this	DT
5774	34	2	maximizes	maximize	VBZ
5774	34	3	the	the	DT
5774	34	4	utility	utility	NN
5774	34	5	of	of	IN
5774	34	6	a	a	DT
5774	34	7	computer	computer	NN
5774	34	8	system	system	NN
5774	34	9	,	,	,
5774	34	10	since	since	IN
5774	34	11	it	-PRON-	PRP
5774	34	12	minimizes	minimize	VBZ
5774	34	13	the	the	DT
5774	34	14	amount	amount	NN
5774	34	15	of	of	IN
5774	34	16	system	system	NN
5774	34	17	activity	activity	NN
5774	34	18	to	to	TO
5774	34	19	promptly	promptly	RB
5774	34	20	satisfy	satisfy	VB
5774	34	21	a	a	DT
5774	34	22	user	user	NN
5774	34	23	's	's	POS
5774	34	24	request	request	NN
5774	34	25	.	.	.
5774	35	1	Since	since	IN
5774	35	2	some	some	DT
5774	35	3	query	query	NN
5774	35	4	keys	key	NNS
5774	35	5	produce	produce	VBP
5774	35	6	but	but	CC
5774	35	7	one	one	CD
5774	35	8	reply	reply	NN
5774	35	9	while	while	IN
5774	35	10	others	other	NNS
5774	35	11	produce	produce	VBP
5774	35	12	hundreds	hundred	NNS
5774	35	13	of	of	IN
5774	35	14	candidate	candidate	NN
5774	35	15	records	record	NNS
5774	35	16	,	,	,
5774	35	17	it	-PRON-	PRP
5774	35	18	is	be	VBZ
5774	35	19	necessary	necessary	JJ
5774	35	20	to	to	TO
5774	35	21	use	use	VB
5774	35	22	the	the	DT
5774	35	23	mathematics	mathematic	NNS
5774	35	24	of	of	IN
5774	35	25	probability	probability	NN
5774	35	26	to	to	TO
5774	35	27	determine	determine	VB
5774	35	28	the	the	DT
5774	35	29	likely	likely	JJ
5774	35	30	long	long	JJ
5774	35	31	-	-	HYPH
5774	35	32	term	term	NN
5774	35	33	ef-	ef-	NNS
5774	35	34	fect	fect	NN
5774	35	35	of	of	IN
5774	35	36	a	a	DT
5774	35	37	given	give	VBN
5774	35	38	choice	choice	NN
5774	35	39	of	of	IN
5774	35	40	system	system	NN
5774	35	41	parameters	parameter	NNS
5774	35	42	.	.	.
5774	36	1	Using	use	VBG
5774	36	2	the	the	DT
5774	36	3	approach	approach	NN
5774	36	4	indicated	indicate	VBD
5774	36	5	Table	table	NN
5774	36	6	2	2	CD
5774	36	7	.	.	.
5774	37	1	Average	average	JJ
5774	37	2	Number	number	NN
5774	37	3	of	of	IN
5774	37	4	Entries	Entries	NNPS
5774	37	5	Per	per	IN
5774	37	6	Reply	Reply	NNP
5774	37	7	for	for	IN
5774	37	8	Key	Key	NNP
5774	37	9	St1·ucture	St1·ucture	NNP
5774	37	10	2,2,2,2,2	2,2,2,2,2	CD
5774	37	11	for	for	IN
5774	37	12	Various	various	JJ
5774	37	13	Multiplicity	Multiplicity	NNP
5774	37	14	of	of	IN
5774	37	15	Entries	Entries	NNPS
5774	37	16	.	.	.
5774	38	1	Number	number	NN
5774	38	2	of	of	IN
5774	38	3	Average	average	JJ
5774	38	4	Number	Number	NNP
5774	38	5	Maximum	Maximum	NNP
5774	38	6	Frequency	Frequency	NNP
5774	38	7	Total	Total	NNP
5774	38	8	Records	Records	NNPS
5774	38	9	Percent	Percent	NNP
5774	38	10	of	of	IN
5774	38	11	Distinct	Distinct	NNP
5774	38	12	Keys	Keys	NNPS
5774	38	13	of	of	IN
5774	38	14	Entries	Entries	NNPS
5774	38	15	of	of	IN
5774	38	16	Any	any	DT
5774	38	17	Entries	Entries	NNPS
5774	38	18	in	in	IN
5774	38	19	File	file	NN
5774	38	20	in	in	IN
5774	38	21	File	File	NNP
5774	38	22	Total	Total	NNP
5774	38	23	Records	Records	NNPS
5774	38	24	Eliminated	eliminate	VBN
5774	38	25	Per	Per	NNP
5774	38	26	Reply	Reply	NNP
5774	38	27	19	19	CD
5774	38	28	44174	44174	CD
5774	38	29	64.8	64.8	CD
5774	38	30	389	389	CD
5774	38	31	5.0	5.0	CD
5774	38	32	29	29	CD
5774	38	33	48127	48127	CD
5774	38	34	70.6	70.6	CD
5774	38	35	223	223	CD
5774	38	36	6.6	6.6	CD
5774	38	37	39	39	CD
5774	38	38	50854	50854	CD
5774	38	39	74.6	74.6	CD
5774	38	40	142	142	CD
5774	38	41	8.1	8.1	CD
5774	38	42	49	49	CD
5774	38	43	52422	52422	CD
5774	38	44	76.9	76.9	CD
5774	38	45	107	107	CD
5774	38	46	9.1	9.1	CD
5774	38	47	59	59	CD
5774	38	48	53513	53513	CD
5774	38	49	78.5	78.5	CD
5774	38	50	87	87	CD
5774	38	51	10.1	10.1	CD
5774	38	52	Corporate	Corporate	NNP
5774	38	53	Autho	Autho	NNP
5774	38	54	-	-	HYPH
5774	38	55	r	r	NNP
5774	38	56	Entry	Entry	NNP
5774	38	57	RecordsjLANDGRAF	RecordsjLANDGRAF	NNP
5774	38	58	,	,	,
5774	38	59	et	et	NNP
5774	38	60	al	al	NNP
5774	38	61	.	.	.
5774	39	1	159	159	CD
5774	39	2	as	as	RB
5774	39	3	useful	useful	JJ
5774	39	4	by	by	IN
5774	39	5	Guthrie	Guthrie	NNP
5774	39	6	and	and	CC
5774	39	7	Slifko	Slifko	NNP
5774	39	8	,	,	,
5774	39	9	the	the	DT
5774	39	10	analysis	analysis	NN
5774	39	11	of	of	IN
5774	39	12	the	the	DT
5774	39	13	effect	effect	NN
5774	39	14	of	of	IN
5774	39	15	various	various	JJ
5774	39	16	choices	choice	NNS
5774	39	17	of	of	IN
5774	39	18	search	search	NN
5774	39	19	key	key	NN
5774	39	20	becomes	become	VBZ
5774	39	21	the	the	DT
5774	39	22	following	following	NN
5774	39	23	.	.	.
5774	40	1	Assume	assume	VB
5774	40	2	that	that	IN
5774	40	3	every	every	DT
5774	40	4	entry	entry	NN
5774	40	5	has	have	VBZ
5774	40	6	an	an	DT
5774	40	7	equal	equal	JJ
5774	40	8	probability	probability	NN
5774	40	9	of	of	IN
5774	40	10	being	be	VBG
5774	40	11	accessed	access	VBN
5774	40	12	.	.	.
5774	41	1	Then	then	RB
5774	41	2	,	,	,
5774	41	3	in	in	IN
5774	41	4	attempting	attempt	VBG
5774	41	5	to	to	TO
5774	41	6	retrieve	retrieve	VB
5774	41	7	each	each	DT
5774	41	8	entry	entry	NN
5774	41	9	once	once	RB
5774	41	10	,	,	,
5774	41	11	keys	key	NNS
5774	41	12	having	have	VBG
5774	41	13	i	i	PRP
5774	41	14	number	number	NN
5774	41	15	.	.	.
5774	42	1	of	of	IN
5774	42	2	entries	entry	NNS
5774	42	3	will	will	MD
5774	42	4	cause	cause	VB
5774	42	5	a	a	DT
5774	42	6	total	total	NN
5774	42	7	of	of	IN
5774	42	8	i	i	PRP
5774	42	9	2	2	CD
5774	42	10	entries	entry	NNS
5774	42	11	to	to	TO
5774	42	12	be	be	VB
5774	42	13	accessed	access	VBN
5774	42	14	.	.	.
5774	43	1	If	if	IN
5774	43	2	ft	ft	FW
5774	43	3	denotes	denote	VBZ
5774	43	4	the	the	DT
5774	43	5	fre-	fre-	JJ
5774	43	6	quency	quency	NN
5774	43	7	of	of	IN
5774	43	8	keys	key	NNS
5774	43	9	having	have	VBG
5774	43	10	i	i	PRP
5774	43	11	number	number	NN
5774	43	12	of	of	IN
5774	43	13	entries	entry	NNS
5774	43	14	and	and	CC
5774	43	15	M	M	NNP
5774	43	16	denotes	denote	VBZ
5774	43	17	the	the	DT
5774	43	18	maximum	maximum	JJ
5774	43	19	allowable	allowable	JJ
5774	43	20	occurrences	occurrence	NNS
5774	43	21	of	of	IN
5774	43	22	any	any	DT
5774	43	23	key	key	NN
5774	43	24	in	in	IN
5774	43	25	the	the	DT
5774	43	26	file	file	NN
5774	43	27	,	,	,
5774	43	28	the	the	DT
5774	43	29	average	average	JJ
5774	43	30	number	number	NN
5774	43	31	of	of	IN
5774	43	32	entries	entry	NNS
5774	43	33	per	per	IN
5774	43	34	reply	reply	NN
5774	43	35	y	y	NNP
5774	43	36	,	,	,
5774	43	37	is	be	VBZ
5774	43	38	given	give	VBN
5774	43	39	by	by	IN
5774	43	40	:	:	:
5774	43	41	Jl	Jl	NNP
5774	43	42	{	{	-LRB-
5774	43	43	where	where	WRB
5774	43	44	~	~	NFP
5774	43	45	i	i	PRP
5774	43	46	ft	ft	VBP
5774	43	47	is	be	VBZ
5774	43	48	the	the	DT
5774	43	49	number	number	NN
5774	43	50	of	of	IN
5774	43	51	entries	entry	NNS
5774	43	52	in	in	IN
5774	43	53	the	the	DT
5774	43	54	file	file	NN
5774	43	55	whose	whose	WP$
5774	43	56	derived	derive	VBN
5774	43	57	keys	key	NNS
5774	43	58	have	have	VBP
5774	43	59	•	•	NNP
5774	43	60	=	=	SYM
5774	43	61	1	1	CD
5774	43	62	a	a	DT
5774	43	63	frequency	frequency	NN
5774	43	64	of	of	IN
5774	43	65	M	M	NNP
5774	43	66	or	or	CC
5774	43	67	less	less	JJR
5774	43	68	.	.	.
5774	44	1	The	the	DT
5774	44	2	above	above	JJ
5774	44	3	formula	formula	NN
5774	44	4	yields	yield	VBZ
5774	44	5	the	the	DT
5774	44	6	average	average	JJ
5774	44	7	number	number	NN
5774	44	8	of	of	IN
5774	44	9	entries	entry	NNS
5774	44	10	per	per	IN
5774	44	11	reply	reply	NN
5774	44	12	for	for	IN
5774	44	13	the	the	DT
5774	44	14	2,2,2,2,2	2,2,2,2,2	CD
5774	44	15	key	key	NN
5774	44	16	to	to	TO
5774	44	17	be	be	VB
5774	44	18	much	much	RB
5774	44	19	larger	large	JJR
5774	44	20	than	than	IN
5774	44	21	20	20	CD
5774	44	22	for	for	IN
5774	44	23	M	M	NNP
5774	44	24	>	>	NNP
5774	44	25	100	100	CD
5774	44	26	;	;	:
5774	44	27	but	but	CC
5774	44	28	some	some	DT
5774	44	29	2,2,2,2,2	2,2,2,2,2	CD
5774	44	30	keys	key	NNS
5774	44	31	corresponded	correspond	VBD
5774	44	32	to	to	IN
5774	44	33	more	more	JJR
5774	44	34	than	than	IN
5774	44	35	500	500	CD
5774	44	36	file	file	NN
5774	44	37	entries	entry	NNS
5774	44	38	.	.	.
5774	45	1	A	a	DT
5774	45	2	typical	typical	JJ
5774	45	3	CRT	CRT	NNP
5774	45	4	display	display	NN
5774	45	5	ter-	ter-	XX
5774	45	6	minal	minal	NN
5774	45	7	can	can	MD
5774	45	8	accommodate	accommodate	VB
5774	45	9	only	only	RB
5774	45	10	ten	ten	CD
5774	45	11	or	or	CC
5774	45	12	fewer	few	JJR
5774	45	13	entries	entry	NNS
5774	45	14	per	per	IN
5774	45	15	screen	screen	NN
5774	45	16	.	.	.
5774	46	1	Therefore	therefore	RB
5774	46	2	,	,	,
5774	46	3	if	if	IN
5774	46	4	the	the	DT
5774	46	5	average	average	JJ
5774	46	6	number	number	NN
5774	46	7	of	of	IN
5774	46	8	entries	entry	NNS
5774	46	9	per	per	IN
5774	46	10	reply	reply	NN
5774	46	11	is	be	VBZ
5774	46	12	desired	desire	VBN
5774	46	13	to	to	TO
5774	46	14	be	be	VB
5774	46	15	ten	ten	CD
5774	46	16	or	or	CC
5774	46	17	fewer	few	JJR
5774	46	18	,	,	,
5774	46	19	it	-PRON-	PRP
5774	46	20	is	be	VBZ
5774	46	21	necessary	necessary	JJ
5774	46	22	either	either	RB
5774	46	23	to	to	TO
5774	46	24	ignore	ignore	VB
5774	46	25	entries	entry	NNS
5774	46	26	with	with	IN
5774	46	27	high	high	JJ
5774	46	28	multiplicity	multiplicity	NN
5774	46	29	or	or	CC
5774	46	30	to	to	TO
5774	46	31	adopt	adopt	VB
5774	46	32	a	a	DT
5774	46	33	different	different	JJ
5774	46	34	scheme	scheme	NN
5774	46	35	of	of	IN
5774	46	36	storing	store	VBG
5774	46	37	and	and	CC
5774	46	38	retrieving	retrieve	VBG
5774	46	39	such	such	JJ
5774	46	40	items	item	NNS
5774	46	41	,	,	,
5774	46	42	in	in	IN
5774	46	43	which	which	WDT
5774	46	44	case	case	NN
5774	46	45	the	the	DT
5774	46	46	mathematical	mathematical	JJ
5774	46	47	result	result	NN
5774	46	48	would	would	MD
5774	46	49	be	be	VB
5774	46	50	the	the	DT
5774	46	51	same	same	JJ
5774	46	52	as	as	IN
5774	46	53	ignoring	ignore	VBG
5774	46	54	high	high	JJ
5774	46	55	-	-	HYPH
5774	46	56	frequency	frequency	NN
5774	46	57	items	item	NNS
5774	46	58	.	.	.
5774	47	1	The	the	DT
5774	47	2	average	average	JJ
5774	47	3	number	number	NN
5774	47	4	of	of	IN
5774	47	5	entries	entry	NNS
5774	47	6	per	per	IN
5774	47	7	reply	reply	NN
5774	47	8	was	be	VBD
5774	47	9	computed	compute	VBN
5774	47	10	for	for	IN
5774	47	11	five	five	CD
5774	47	12	different	different	JJ
5774	47	13	values	value	NNS
5774	47	14	of	of	IN
5774	47	15	M	M	NNP
5774	47	16	(	(	-LRB-
5774	47	17	19,29,39,49	19,29,39,49	CC
5774	47	18	,	,	,
5774	47	19	and	and	CC
5774	47	20	59	59	CD
5774	47	21	)	)	-RRB-
5774	47	22	;	;	:
5774	47	23	the	the	DT
5774	47	24	results	result	NNS
5774	47	25	of	of	IN
5774	47	26	these	these	DT
5774	47	27	computations	computation	NNS
5774	47	28	are	be	VBP
5774	47	29	in	in	IN
5774	47	30	Table	Table	NNP
5774	47	31	2	2	CD
5774	47	32	,	,	,
5774	47	33	which	which	WDT
5774	47	34	reveals	reveal	VBZ
5774	47	35	that	that	IN
5774	47	36	if	if	IN
5774	47	37	keys	key	NNS
5774	47	38	in	in	IN
5774	47	39	the	the	DT
5774	47	40	file	file	NN
5774	47	41	are	be	VBP
5774	47	42	allowed	allow	VBN
5774	47	43	a	a	DT
5774	47	44	maximum	maximum	JJ
5774	47	45	recurrence	recurrence	NN
5774	47	46	of	of	IN
5774	47	47	39	39	CD
5774	47	48	entries	entry	NNS
5774	47	49	per	per	IN
5774	47	50	key	key	NN
5774	47	51	,	,	,
5774	47	52	it	-PRON-	PRP
5774	47	53	would	would	MD
5774	47	54	be	be	VB
5774	47	55	possible	possible	JJ
5774	47	56	to	to	TO
5774	47	57	have	have	VB
5774	47	58	keys	key	NNS
5774	47	59	in	in	IN
5774	47	60	the	the	DT
5774	47	61	main	main	JJ
5774	47	62	index	index	NN
5774	47	63	for	for	IN
5774	47	64	about	about	RB
5774	47	65	75	75	CD
5774	47	66	percent	percent	NN
5774	47	67	of	of	IN
5774	47	68	total	total	JJ
5774	47	69	records	record	NNS
5774	47	70	,	,	,
5774	47	71	while	while	IN
5774	47	72	entries	entry	NNS
5774	47	73	for	for	IN
5774	47	74	only	only	RB
5774	47	75	142	142	CD
5774	47	76	high	high	JJ
5774	47	77	frequency	frequency	NN
5774	47	78	keys	key	NNS
5774	47	79	would	would	MD
5774	47	80	have	have	VB
5774	47	81	to	to	TO
5774	47	82	be	be	VB
5774	47	83	shunted	shunt	VBN
5774	47	84	to	to	IN
5774	47	85	a	a	DT
5774	47	86	secondary	secondary	JJ
5774	47	87	index	index	NN
5774	47	88	.	.	.
5774	48	1	In	in	IN
5774	48	2	this	this	DT
5774	48	3	case	case	NN
5774	48	4	,	,	,
5774	48	5	the	the	DT
5774	48	6	average	average	JJ
5774	48	7	number	number	NN
5774	48	8	of	of	IN
5774	48	9	entries	entry	NNS
5774	48	10	per	per	IN
5774	48	11	reply	reply	NN
5774	48	12	would	would	MD
5774	48	13	be	be	VB
5774	48	14	about	about	RB
5774	48	15	eight	eight	CD
5774	48	16	.	.	.
5774	49	1	Table	table	NN
5774	49	2	3	3	CD
5774	49	3	gives	give	VBZ
5774	49	4	the	the	DT
5774	49	5	probability	probability	NN
5774	49	6	of	of	IN
5774	49	7	number	number	NN
5774	49	8	of	of	IN
5774	49	9	entries	entry	NNS
5774	49	10	per	per	IN
5774	49	11	reply	reply	NN
5774	49	12	for	for	IN
5774	49	13	the	the	DT
5774	49	14	in-	in-	JJ
5774	49	15	dex	dex	NNP
5774	49	16	file	file	NN
5774	49	17	consisting	consist	VBG
5774	49	18	of	of	IN
5774	49	19	50,854	50,854	CD
5774	49	20	(	(	-LRB-
5774	49	21	out	out	IN
5774	49	22	of	of	IN
5774	49	23	a	a	DT
5774	49	24	total	total	NN
5774	49	25	of	of	IN
5774	49	26	68,169	68,169	CD
5774	49	27	)	)	-RRB-
5774	49	28	records	record	NNS
5774	49	29	with	with	IN
5774	49	30	the	the	DT
5774	49	31	maximum	maximum	JJ
5774	49	32	frequency	frequency	NN
5774	49	33	of	of	IN
5774	49	34	any	any	DT
5774	49	35	key	key	NN
5774	49	36	in	in	IN
5774	49	37	the	the	DT
5774	49	38	file	file	NN
5774	49	39	being	be	VBG
5774	49	40	39	39	CD
5774	49	41	.	.	.
5774	50	1	For	for	IN
5774	50	2	preparing	prepare	VBG
5774	50	3	this	this	DT
5774	50	4	table	table	NN
5774	50	5	the	the	DT
5774	50	6	assumption	assumption	NN
5774	50	7	is	be	VBZ
5774	50	8	made	make	VBN
5774	50	9	that	that	IN
5774	50	10	each	each	DT
5774	50	11	entry	entry	NN
5774	50	12	in	in	IN
5774	50	13	the	the	DT
5774	50	14	file	file	NN
5774	50	15	has	have	VBZ
5774	50	16	an	an	DT
5774	50	17	equal	equal	JJ
5774	50	18	prob-	prob-	JJ
5774	50	19	ability	ability	NN
5774	50	20	of	of	IN
5774	50	21	being	be	VBG
5774	50	22	accessed	access	VBN
5774	50	23	.	.	.
5774	51	1	Thus	thus	RB
5774	51	2	the	the	DT
5774	51	3	probability	probability	NN
5774	51	4	of	of	IN
5774	51	5	obtaining	obtain	VBG
5774	51	6	i	i	PRP
5774	51	7	entries	entrie	VBZ
5774	51	8	per	per	IN
5774	51	9	reply	reply	NN
5774	51	10	is	be	VBZ
5774	51	11	given	give	VBN
5774	51	12	by	by	IN
5774	51	13	:	:	:
5774	51	14	P(i)=	P(i)=	NNP
5774	51	15	Jft	Jft	NNP
5774	51	16	'	'	POS
5774	51	17	f.	f.	NN
5774	52	1	ifJ	ifJ	JJR
5774	52	2	i=	i=	NNP
5774	52	3	1	1	CD
5774	52	4	where	where	WRB
5774	52	5	f	f	NNP
5774	52	6	,	,	,
5774	52	7	is	be	VBZ
5774	52	8	frequency	frequency	NN
5774	52	9	of	of	IN
5774	52	10	keys	key	NNS
5774	52	11	occurring	occur	VBG
5774	52	12	exactly	exactly	RB
5774	52	13	i	i	PRP
5774	52	14	number	number	NN
5774	52	15	of	of	IN
5774	52	16	times	time	NNS
5774	52	17	in	in	IN
5774	52	18	the	the	DT
5774	52	19	index	index	NN
5774	52	20	file	file	NN
5774	52	21	.	.	.
5774	53	1	An	an	DT
5774	53	2	inspection	inspection	NN
5774	53	3	of	of	IN
5774	53	4	this	this	DT
5774	53	5	table	table	NN
5774	53	6	shows	show	VBZ
5774	53	7	that	that	IN
5774	53	8	in	in	IN
5774	53	9	87.7	87.7	CD
5774	53	10	percent	percent	NN
5774	53	11	of	of	IN
5774	53	12	the	the	DT
5774	53	13	160	160	CD
5774	53	14	Journal	Journal	NNP
5774	53	15	of	of	IN
5774	53	16	Library	Library	NNP
5774	53	17	Automation	Automation	NNP
5774	53	18	Vol	Vol	NNP
5774	53	19	.	.	.
5774	54	1	6/	6/	CD
5774	54	2	3	3	CD
5774	54	3	September	September	NNP
5774	54	4	1973	1973	CD
5774	54	5	Table	table	NN
5774	54	6	3	3	CD
5774	54	7	.	.	.
5774	55	1	Probability	probability	NN
5774	55	2	of	of	IN
5774	55	3	Number	Number	NNP
5774	55	4	of	of	IN
5774	55	5	Entries	Entries	NNPS
5774	55	6	Per	per	IN
5774	55	7	Reply	Reply	NNP
5774	55	8	for	for	IN
5774	55	9	an	an	DT
5774	55	10	Index	Index	NNP
5774	55	11	File	File	NNP
5774	55	12	Using	use	VBG
5774	55	13	2,2,2,2	2,2,2,2	NNS
5774	55	14	,	,	,
5774	55	15	2	2	CD
5774	55	16	Key	Key	NNP
5774	55	17	.	.	.
5774	56	1	Number	number	NN
5774	56	2	of	of	IN
5774	56	3	Entries	Entries	NNP
5774	56	4	1	1	CD
5774	56	5	2	2	CD
5774	56	6	3	3	CD
5774	56	7	4	4	CD
5774	56	8	5	5	CD
5774	56	9	6	6	CD
5774	56	10	7	7	CD
5774	56	11	8	8	CD
5774	56	12	9	9	CD
5774	56	13	10	10	CD
5774	56	14	11	11	CD
5774	56	15	12	12	CD
5774	56	16	13	13	CD
5774	56	17	14	14	CD
5774	56	18	15	15	CD
5774	56	19	16	16	CD
5774	56	20	17	17	CD
5774	56	21	18	18	CD
5774	56	22	19	19	CD
5774	56	23	20	20	CD
5774	56	24	21	21	CD
5774	56	25	22	22	CD
5774	56	26	23	23	CD
5774	56	27	24	24	CD
5774	56	28	25	25	CD
5774	56	29	26	26	CD
5774	56	30	27	27	CD
5774	56	31	28	28	CD
5774	56	32	29	29	CD
5774	56	33	30	30	CD
5774	56	34	31	31	CD
5774	56	35	32	32	CD
5774	56	36	33	33	CD
5774	56	37	34	34	CD
5774	56	38	35	35	CD
5774	56	39	36	36	CD
5774	56	40	37	37	CD
5774	56	41	38	38	CD
5774	56	42	39	39	CD
5774	56	43	Frequency	Frequency	NNP
5774	56	44	14820	14820	CD
5774	56	45	2893	2893	CD
5774	56	46	1276	1276	CD
5774	56	47	726	726	CD
5774	56	48	427	427	CD
5774	56	49	312	312	CD
5774	56	50	248	248	CD
5774	56	51	195	195	CD
5774	56	52	150	150	CD
5774	56	53	120	120	CD
5774	56	54	78	78	CD
5774	56	55	88	88	CD
5774	56	56	56	56	CD
5774	56	57	71	71	CD
5774	56	58	62	62	CD
5774	56	59	48	48	CD
5774	56	60	41	41	CD
5774	56	61	28	28	CD
5774	56	62	24	24	CD
5774	56	63	22	22	CD
5774	56	64	18	18	CD
5774	56	65	16	16	CD
5774	56	66	23	23	CD
5774	56	67	25	25	CD
5774	56	68	13	13	CD
5774	56	69	9	9	CD
5774	56	70	12	12	CD
5774	56	71	18	18	CD
5774	56	72	10	10	CD
5774	56	73	11	11	CD
5774	56	74	11	11	CD
5774	56	75	13	13	CD
5774	56	76	6	6	CD
5774	56	77	9	9	CD
5774	56	78	7	7	CD
5774	56	79	6	6	CD
5774	56	80	11	11	CD
5774	56	81	5	5	CD
5774	56	82	2	2	CD
5774	56	83	Probability	Probability	NNP
5774	56	84	Pt·,ccntasc-	pt·,ccntasc-	CD
5774	56	85	29.1	29.1	CD
5774	56	86	11.4	11.4	CD
5774	56	87	7.5	7.5	CD
5774	56	88	5.7	5.7	CD
5774	56	89	4.2	4.2	CD
5774	56	90	3.7	3.7	CD
5774	56	91	3.4	3.4	CD
5774	56	92	3.1	3.1	CD
5774	56	93	2.6	2.6	CD
5774	56	94	2.4	2.4	CD
5774	56	95	1.7	1.7	CD
5774	56	96	2.1	2.1	CD
5774	56	97	1.4	1.4	CD
5774	56	98	1.9	1.9	CD
5774	56	99	1.9	1.9	CD
5774	56	100	1.5	1.5	CD
5774	56	101	1.3	1.3	CD
5774	56	102	1.0	1.0	CD
5774	56	103	0.9	0.9	CD
5774	56	104	0.9	0.9	CD
5774	56	105	0.7	0.7	CD
5774	56	106	0.7	0.7	CD
5774	56	107	l.l	l.l	NNP
5774	56	108	L.l	L.l	NNP
5774	56	109	0.7	0.7	CD
5774	56	110	0.4	0.4	CD
5774	56	111	0.7	0.7	CD
5774	56	112	1.0	1.0	CD
5774	56	113	0.5	0.5	CD
5774	56	114	0.7	0.7	CD
5774	56	115	0.7	0.7	CD
5774	56	116	0.8	0.8	CD
5774	56	117	0.4	0.4	CD
5774	56	118	0.6	0.6	CD
5774	56	119	0.4	0.4	CD
5774	56	120	0.5	0.5	CD
5774	56	121	0.8	0.8	CD
5774	56	122	0.3	0.3	CD
5774	56	123	0.2	0.2	CD
5774	56	124	CumulutioC	cumulutioc	NN
5774	56	125	ProlHJhiiJlll	prolhjhiijlll	CD
5774	56	126	1	1	CD
5774	56	127	'	'	CD
5774	56	128	~rr.cnltrEW	~rr.cnltrew	CD
5774	56	129	29.1	29.1	CD
5774	56	130	40.5	40.5	CD
5774	56	131	48.0	48.0	CD
5774	56	132	53.7	53.7	CD
5774	56	133	57.9	57.9	CD
5774	56	134	61.6	61.6	CD
5774	56	135	65.0	65.0	CD
5774	56	136	68.1	68.1	CD
5774	56	137	70.7	70.7	CD
5774	56	138	73.1	73.1	CD
5774	56	139	74.8	74.8	CD
5774	56	140	76.9	76.9	CD
5774	56	141	78.3	78.3	CD
5774	56	142	80.2	80.2	CD
5774	56	143	82.1	82.1	CD
5774	56	144	83	83	CD
5774	56	145	.6	.6	CD
5774	56	146	84.9	84.9	CD
5774	56	147	85.9	85.9	CD
5774	56	148	86.8	86.8	CD
5774	56	149	87.7	87.7	CD
5774	56	150	88.4	88.4	CD
5774	56	151	89.1	89.1	CD
5774	56	152	90.2	90.2	CD
5774	56	153	91.3	91.3	CD
5774	56	154	92.0	92.0	CD
5774	56	155	92.4	92.4	CD
5774	56	156	93.1	93.1	CD
5774	56	157	94.1	94.1	CD
5774	56	158	94.6	94.6	CD
5774	56	159	95.3	95.3	CD
5774	56	160	96.0	96.0	CD
5774	56	161	96.8	96.8	CD
5774	56	162	97.2	97.2	CD
5774	56	163	97.8	97.8	CD
5774	56	164	98.2	98.2	CD
5774	56	165	98.7	98.7	CD
5774	56	166	99.5	99.5	CD
5774	56	167	99.8	99.8	CD
5774	56	168	100.0	100.0	CD
5774	56	169	time	time	NN
5774	56	170	there	there	EX
5774	56	171	would	would	MD
5774	56	172	be	be	VB
5774	56	173	20	20	CD
5774	56	174	or	or	CC
5774	56	175	fewer	few	JJR
5774	56	176	replies	reply	NNS
5774	56	177	.	.	.
5774	57	1	This	this	DT
5774	57	2	represents	represent	VBZ
5774	57	3	two	two	CD
5774	57	4	screensful	screensful	NN
5774	57	5	of	of	IN
5774	57	6	information	information	NN
5774	57	7	on	on	IN
5774	57	8	a	a	DT
5774	57	9	typical	typical	JJ
5774	57	10	CRT	CRT	NNP
5774	57	11	display	display	NN
5774	57	12	.	.	.
5774	58	1	CONCLUSION	conclusion	NN
5774	58	2	A	a	DT
5774	58	3	file	file	NN
5774	58	4	containing	contain	VBG
5774	58	5	only	only	RB
5774	58	6	those	those	DT
5774	58	7	entries	entry	NNS
5774	58	8	for	for	IN
5774	58	9	which	which	WDT
5774	58	10	the	the	DT
5774	58	11	frequencies	frequency	NNS
5774	58	12	of	of	IN
5774	58	13	2,2,2,2,2	2,2,2,2,2	CD
5774	58	14	search	search	NN
5774	58	15	keys	key	NNS
5774	58	16	is	be	VBZ
5774	58	17	39	39	CD
5774	58	18	or	or	CC
5774	58	19	fewer	few	JJR
5774	58	20	would	would	MD
5774	58	21	produce	produce	VB
5774	58	22	20	20	CD
5774	58	23	or	or	CC
5774	58	24	fewer	few	JJR
5774	58	25	entries	entry	NNS
5774	58	26	per	per	IN
5774	58	27	Corporate	Corporate	NNP
5774	58	28	Autlwr	Autlwr	NNP
5774	58	29	Entry	Entry	NNP
5774	58	30	RecordsjLANDGRAF	RecordsjLANDGRAF	NNP
5774	58	31	,	,	,
5774	58	32	et	et	NNP
5774	58	33	al	al	NNP
5774	58	34	.	.	.
5774	59	1	161	161	CD
5774	59	2	reply	reply	NN
5774	59	3	approximately	approximately	RB
5774	59	4	88	88	CD
5774	59	5	percent	percent	NN
5774	59	6	of	of	IN
5774	59	7	the	the	DT
5774	59	8	time	time	NN
5774	59	9	,	,	,
5774	59	10	but	but	CC
5774	59	11	such	such	PDT
5774	59	12	a	a	DT
5774	59	13	file	file	NN
5774	59	14	excludes	exclude	VBZ
5774	59	15	142	142	CD
5774	59	16	high	high	JJ
5774	59	17	frequency	frequency	NN
5774	59	18	keys	key	NNS
5774	59	19	for	for	IN
5774	59	20	17,315	17,315	CD
5774	59	21	of	of	IN
5774	59	22	a	a	DT
5774	59	23	total	total	NN
5774	59	24	of	of	IN
5774	59	25	68,169	68,169	CD
5774	59	26	entries	entry	NNS
5774	59	27	.	.	.
5774	60	1	Therefore	therefore	RB
5774	60	2	,	,	,
5774	60	3	a	a	DT
5774	60	4	special	special	JJ
5774	60	5	technique	technique	NN
5774	60	6	for	for	IN
5774	60	7	handling	handle	VBG
5774	60	8	corporate	corporate	JJ
5774	60	9	~	~	NFP
5774	60	10	entry	entry	NN
5774	60	11	derived	derive	VBD
5774	60	12	keys	key	NNS
5774	60	13	of	of	IN
5774	60	14	high	high	JJ
5774	60	15	multi~	multi~	NN
5774	60	16	plicity	plicity	NN
5774	60	17	is	be	VBZ
5774	60	18	desirable	desirable	JJ
5774	60	19	.	.	.
5774	61	1	REFERENCES	reference	NNS
5774	61	2	1	1	CD
5774	61	3	.	.	.
5774	62	1	A.	A.	NNP
5774	62	2	L.	L.	NNP
5774	62	3	Landgraf	Landgraf	NNP
5774	62	4	and	and	CC
5774	62	5	F.	F.	NNP
5774	62	6	G.	G.	NNP
5774	62	7	Kilgour	Kilgour	NNP
5774	62	8	,	,	,
5774	62	9	"	"	``
5774	62	10	Catalog	catalog	NN
5774	62	11	Records	Records	NNPS
5774	62	12	Retrieved	retrieve	VBN
5774	62	13	by	by	IN
5774	62	14	Personal	Personal	NNP
5774	62	15	Author	author	NN
5774	62	16	Using	use	VBG
5774	62	17	Derived	Derived	NNP
5774	62	18	Search	Search	NNP
5774	62	19	Keys	key	NNS
5774	62	20	,	,	,
5774	62	21	"	"	''
5774	62	22	Journal	Journal	NNP
5774	62	23	of	of	IN
5774	62	24	Library	Library	NNP
5774	62	25	Automati{)n	Automati{)n	NNP
5774	62	26	6:103	6:103	CD
5774	62	27	-	-	SYM
5774	62	28	8	8	CD
5774	62	29	(	(	-LRB-
5774	62	30	June	June	NNP
5774	62	31	1973	1973	CD
5774	62	32	}	}	-RRB-
5774	62	33	.	.	.
5774	63	1	2	2	LS
5774	63	2	.	.	.
5774	64	1	F.	F.	NNP
5774	64	2	G.	G.	NNP
5774	64	3	Kilgour	Kilgour	NNP
5774	64	4	,	,	,
5774	64	5	P.	P.	NNP
5774	64	6	L.	L.	NNP
5774	64	7	Long	Long	NNP
5774	64	8	,	,	,
5774	64	9	and	and	CC
5774	64	10	E.	E.	NNP
5774	64	11	B.	B.	NNP
5774	64	12	Leiderman	Leiderman	NNP
5774	64	13	,	,	,
5774	64	14	"	"	``
5774	64	15	Retrieval	retrieval	NN
5774	64	16	of	of	IN
5774	64	17	Bibliographic	Bibliographic	NNP
5774	64	18	Entries	Entries	NNP
5774	64	19	from	from	IN
5774	64	20	a	a	DT
5774	64	21	Nam	Nam	NNP
5774	64	22	~	~	NFP
5774	64	23	Title	title	NN
5774	64	24	Catalog	Catalog	NNP
5774	64	25	by	by	IN
5774	64	26	Use	Use	NNP
5774	64	27	of	of	IN
5774	64	28	Truncated	Truncated	NNP
5774	64	29	Search	Search	NNP
5774	64	30	Keys	Keys	NNPS
5774	64	31	,	,	,
5774	64	32	"	"	``
5774	64	33	Proceedings	proceeding	NNS
5774	64	34	of	of	IN
5774	64	35	the	the	DT
5774	64	36	American	American	NNP
5774	64	37	Society	Society	NNP
5774	64	38	for	for	IN
5774	64	39	Information	Information	NNP
5774	64	40	Science	Science	NNP
5774	64	41	7:79	7:79	NNP
5774	64	42	-	-	HYPH
5774	64	43	82	82	CD
5774	64	44	(	(	-LRB-
5774	64	45	1970	1970	CD
5774	64	46	}	}	-RRB-
5774	64	47	.	.	.
5774	65	1	3	3	LS
5774	65	2	.	.	.
5774	66	1	F	f	NN
5774	66	2	.	.	.
5774	67	1	G.	G.	NNP
5774	67	2	Kilgour	Kilgour	NNP
5774	67	3	,	,	,
5774	67	4	P.	P.	NNP
5774	67	5	L.	L.	NNP
5774	67	6	Long	Long	NNP
5774	67	7	,	,	,
5774	67	8	E.	E.	NNP
5774	67	9	B.	B.	NNP
5774	67	10	Leiderman	Leiderman	NNP
5774	67	11	,	,	,
5774	67	12	and	and	CC
5774	67	13	A.	A.	NNP
5774	67	14	L.	L.	NNP
5774	67	15	Landgraf	Landgraf	NNP
5774	67	16	,	,	,
5774	67	17	"	"	``
5774	67	18	Titl	titl	NN
5774	67	19	~	~	NFP
5774	67	20	Only	only	RB
5774	67	21	Entries	entry	NNS
5774	67	22	Retrieved	retrieve	VBN
5774	67	23	by	by	IN
5774	67	24	the	the	DT
5774	67	25	Use	Use	NNP
5774	67	26	of	of	IN
5774	67	27	Truncated	Truncated	NNP
5774	67	28	Search	Search	NNP
5774	67	29	Keys	Keys	NNPS
5774	67	30	,	,	,
5774	67	31	"	"	''
5774	67	32	Journal	Journal	NNP
5774	67	33	of	of	IN
5774	67	34	Library	Library	NNP
5774	67	35	Auto-	Auto-	NNPS
5774	67	36	mation	mation	NN
5774	67	37	4:207	4:207	CD
5774	67	38	-	-	SYM
5774	67	39	10	10	CD
5774	67	40	(	(	-LRB-
5774	67	41	Dec.	December	NNP
5774	67	42	1971	1971	CD
5774	67	43	)	)	-RRB-
5774	67	44	.	.	.
5774	68	1	4	4	LS
5774	68	2	.	.	.
5774	69	1	P.	P.	NNP
5774	69	2	L.	L.	NNP
5774	69	3	Long	Long	NNP
5774	69	4	and	and	CC
5774	69	5	F.	F.	NNP
5774	69	6	G.	G.	NNP
5774	69	7	Kilgour	Kilgour	NNP
5774	69	8	,	,	,
5774	69	9	"	"	''
5774	69	10	A	a	DT
5774	69	11	Truncated	Truncated	NNP
5774	69	12	Search	Search	NNP
5774	69	13	Key	Key	NNP
5774	69	14	Title	Title	NNP
5774	69	15	Index	Index	NNP
5774	69	16	,	,	,
5774	69	17	"	"	''
5774	69	18	Journal	Journal	NNP
5774	69	19	of	of	IN
5774	69	20	Library	Library	NNP
5774	69	21	Automation	Automation	NNP
5774	69	22	5:17	5:17	NNP
5774	69	23	-	-	SYM
5774	69	24	20	20	CD
5774	69	25	(	(	-LRB-
5774	69	26	March	March	NNP
5774	69	27	1972	1972	CD
5774	69	28	}	}	-RRB-
5774	69	29	.	.	.
5774	70	1	5	5	CD
5774	70	2	.	.	.
5774	71	1	Kilgour	Kilgour	NNP
5774	71	2	,	,	,
5774	71	3	Long	Long	NNP
5774	71	4	,	,	,
5774	71	5	Leiderman	Leiderman	NNP
5774	71	6	,	,	,
5774	71	7	"	"	``
5774	71	8	Retrieval	retrieval	NN
5774	71	9	of	of	IN
5774	71	10	Bibliographic	Bibliographic	NNP
5774	71	11	Entries	Entries	NNP
5774	71	12	.	.	.
5774	71	13	"	"	''
5774	72	1	6	6	CD
5774	72	2	.	.	.
5774	73	1	G.	G.	NNP
5774	73	2	D.	D.	NNP
5774	73	3	Guthrie	Guthrie	NNP
5774	73	4	and	and	CC
5774	73	5	S.	S.	NNP
5774	73	6	D.	D.	NNP
5774	73	7	Slifko	Slifko	NNP
5774	73	8	,	,	,
5774	73	9	"	"	``
5774	73	10	Analysis	Analysis	NNP
5774	73	11	of	of	IN
5774	73	12	Search	Search	NNP
5774	73	13	Key	Key	NNP
5774	73	14	Retrieval	Retrieval	NNP
5774	73	15	on	on	IN
5774	73	16	a	a	DT
5774	73	17	Large	large	JJ
5774	73	18	Bibliographic	Bibliographic	NNP
5774	73	19	File	File	NNP
5774	73	20	,	,	,
5774	73	21	"	"	''
5774	73	22	Journal	Journal	NNP
5774	73	23	of	of	IN
5774	73	24	Library	Library	NNP
5774	73	25	Automation	Automation	NNP
5774	73	26	5:96	5:96	NNP
5774	73	27	-	-	HYPH
5774	73	28	-100	-100	NNS
5774	73	29	(	(	-LRB-
5774	73	30	June	June	NNP
5774	73	31	1972	1972	CD
5774	73	32	}	}	-RRB-
5774	73	33	.	.	.
5774	74	1	1	1	LS
5774	74	2	.	.	.
5774	75	1	Landgraf	Landgraf	NNP
5774	75	2	and	and	CC
5774	75	3	Kilgour	Kilgour	NNP
5774	75	4	,	,	,
5774	75	5	"	"	''
5774	75	6	Catalog	Catalog	NNP
5774	75	7	Records	Records	NNPS
5774	75	8	Retrieved	Retrieved	NNP
5774	75	9	.	.	.
5774	75	10	"	"	''