noun/verb

This is a table of noun/verb combinations and their frequencies from sentences in your study carrel. Use it to search & browse the list to learn more about your study carrel.

noun	verb	frequency
it	is	1092
it	was	220
they	are	211
it	has	173
africa	is	135
disease	is	128
we	have	109
countries	are	108
they	have	105
virus	is	86
africa	has	79
we	are	79
studies	have	77
countries	have	71
they	were	69
infection	is	69
diseases	are	65
virus	was	65
africa	are	61
pandemic	has	59
china	has	56
infections	are	55
malaria	is	55
cases	were	49
transmission	is	49
we	used	49
africa	was	48
study	was	47
fever	is	45
population	is	44
study	is	43
cases	are	42
virus	has	41
outbreak	was	40
pandemic	is	40
patients	are	38
cases	reported	36
disease	has	36
they	do	36
countries	is	34
disease	was	34
we	found	34
systems	are	33
we	find	33
it	's	33
cases	have	33
covid-19	is	32
outbreaks	have	31
diseases	is	29
africa	have	28
cases	is	28
ebola	is	28
we	need	28
we	use	28
viruses	have	27
we	do	27
viruses	are	26
diseases	have	26
they	had	26
china	is	25
outbreak	is	24
we	did	24
covid-19	has	23
viruses	isolated	23
we	were	22
disease	caused	21
infection	was	21
it	had	21
%	were	20
areas	are	20
i	am	20
it	does	20
we	see	19
risk	is	19
patients	were	19
control	is	19
%	increase	18
malaria	are	18
patients	have	18
patients	infected	18
i	have	17
africa	were	17
health	is	17
population	has	17
she	was	17
study	has	16
study	found	16
patient	was	16
system	is	16
virus	isolated	16
studies	are	16
africa	had	16
outbreaks	were	16
infection	has	16
i	was	16
disease	are	16
infections	have	16
transmission	occurs	15
viruses	were	15
we	consider	15
outbreaks	are	15
cases	had	15
case	reports	15
case	was	14
country	is	14
ebola	has	14
study	showed	14
we	had	14
it	took	13
transmission	has	13
they	provide	13
malaria	was	13
outbreak	has	13
ebola	was	13
diseases	caused	13
covid-19	are	13
%	had	13
malaria	have	12
we	show	12
transmission	was	12
population	are	12
study	were	12
its	use	12
infections	is	12
i	do	12
fever	was	12
infections	were	11
you	are	11
they	need	11
they	did	11
them	are	11
patient	is	11
malaria	has	11
it	did	11
population	was	11
infections	occur	11
he	is	11
infection	caused	11
country	was	11
diseases	has	11
cases	occur	11
areas	have	11
health	needs	11
infection	are	11
it	causes	10
their	use	10
systems	is	10
system	was	10
populations	is	10
patients	had	10
number	is	10
it	takes	10
he	has	10
i	had	10
diseases	were	10
countries	were	10
countries	including	10
countries	has	10
china	was	10
%	have	10
pandemic	are	9
we	report	9
virus	were	9
virus	causes	9
patients	is	9
patient	has	9
viruses	is	9
numbers	are	9
it	occurs	9
it	includes	9
case	report	9
it	be	9
it	provides	9
populations	are	8
outbreak	occurred	8
outbreaks	is	8
outbreaks	occurred	8
pandemic	was	8
transmission	are	8
risks	associated	8
study	reported	8
infection	were	8
virus	are	8
virus	associated	8
it	requires	8
years	is	8
health	has	8
china	had	8
health	are	8
%	are	8
africa	including	8
areas	is	8
cases	was	8
%	reported	8
control	has	8
countries	was	8
covid-19	were	8
diseases	had	8
he	was	8
she	is	7
we	showed	7
we	considered	7
viruses	related	7
virus	isolates	7
they	occur	7
they	develop	7
systems	have	7
study	are	7
studies	showed	7
infections	caused	7
itself	is	7
countries	had	7
it	caused	7
cases	occurring	7
countries	do	7
%	was	7
disease	associated	7
ebola	are	7
health	was	7
infection	occurs	7
system	has	6
years	has	6
years	are	6
we	develop	6
virus	had	6
transmission	have	6
they	include	6
they	find	6
systems	were	6
we	identified	6
population	increase	6
countries	included	6
infection	have	6
areas	were	6
%	is	6
africa	using	6
covid-19	was	6
disease	occurs	6
fever	are	6
i	'm	6
they	require	5
populations	have	5
risk	associated	5
risks	are	5
she	had	5
studies	show	5
study	provides	5
their	needs	5
they	found	5
we	take	5
virus	have	5
viruses	was	5
we	developed	5
we	included	5
patient	develops	5
year	are	5
you	do	5
you	need	5
patients	has	5
studies	were	5
pandemics	are	5
he	had	5
pandemic	caused	5
africa	do	5
area	is	5
areas	has	5
cases	has	5
countries	need	5
diseases	including	5
food	is	5
china	have	5
health	have	5
it	needs	5
it	shows	5
its	base	5
malaria	were	5
outbreak	are	5
it	have	5
outbreak	associated	5
studies	is	4
them	have	4
system	are	4
study	shows	4
studies	showing	4
population	had	4
risk	was	4
populations	were	4
patients	do	4
they	're	4
them	were	4
years	have	4
they	emerge	4
they	make	4
transmission	were	4
virus	did	4
viruses	associated	4
viruses	causing	4
we	follow	4
we	identify	4
we	include	4
you	have	4
malaria	occurs	4
outbreak	were	4
fever	have	4
it	relates	4
controls	are	4
africa	having	4
infections	including	4
africa	make	4
africa	needs	4
africa	showed	4
areas	was	4
cases	occurred	4
china	made	4
china	showed	4
control	are	4
areas	considered	4
countries	reported	4
ebola	have	4
health	report	4
countries	use	4
fevers	are	4
fever	occurred	4
disease	have	4
covid-19	have	4
country	has	4
food	has	4
studies	reporting	3
risk	include	3
patients	requiring	3
risk	have	3
risk	has	3
risk	are	3
patients	was	3
outbreaks	occurring	3
pandemics	require	3
pandemic	had	3
outbreaks	occur	3
outbreaks	has	3
outbreak	had	3
outbreak	caused	3
study	included	3
study	did	3
virus	occurs	3
study	including	3
study	reports	3
malaria	causes	3
you	take	3
you	give	3
you	're	3
we	provide	3
viruses	found	3
virus	related	3
virus	found	3
they	use	3
they	showed	3
they	relate	3
themselves	are	3
them	had	3
system	needs	3
study	using	3
number	was	3
infection	increases	3
it	were	3
cases	following	3
disease	include	3
disease	followed	3
covid-19	using	3
covid-19	requires	3
covid-19	had	3
countries	include	3
case	had	3
disease	occurred	3
case	finding	3
areas	include	3
africa	show	3
africa	requires	3
africa	reporting	3
it	infects	3
disease	including	3
cases	show	3
diseases	associated	3
infection	include	3
diseases	include	3
it	increases	3
it	being	3
infections	reported	3
infections	include	3
infections	cause	3
infections	associated	3
infections	has	3
i	need	3
i	did	3
he	developed	3
food	needs	3
diseases	was	3
diseases	occur	3
she	took	2
studies	using	2
studies	based	2
studies	do	2
studies	found	2
studies	provide	2
studies	related	2
studies	report	2
study	used	2
study	considers	2
study	had	2
study	identifies	2
study	includes	2
study	reporting	2
study	took	2
study	uses	2
risks	include	2
risks	related	2
pandemics	had	2
risk	were	2
patients	need	2
pandemic	requires	2
pandemic	were	2
system	includes	2
pandemics	have	2
patient	following	2
patients	developed	2
patients	following	2
patients	reported	2
risk	being	2
patients	using	2
population	using	2
populations	do	2
populations	including	2
populations	increase	2
populations	occur	2
risk	based	2
system	have	2
virus	caused	2
systems	based	2
year	occur	2
viruses	had	2
viruses	identified	2
viruses	including	2
we	gave	2
we	make	2
we	provided	2
we	reported	2
year	was	2
systems	provide	2
years	following	2
years	had	2
years	shows	2
years	were	2
you	find	2
you	had	2
pandemic	occurs	2
viruses	do	2
viruses	cause	2
virus	occurred	2
virus	infected	2
their	base	2
them	being	2
them	using	2
they	be	2
they	been	2
they	developed	2
they	report	2
they	used	2
transmission	given	2
transmission	includes	2
transmission	occurred	2
transmissions	are	2
us	consider	2
virus	being	2
virus	causing	2
pandemic	provides	2
countries	reporting	2
pandemic	have	2
disease	causing	2
country	are	2
country	have	2
country	increased	2
country	needs	2
country	reported	2
covid-19	does	2
covid-19	provides	2
disease	had	2
countries	provide	2
disease	leading	2
disease	needs	2
disease	occurring	2
disease	requires	2
disease	requiring	2
disease	shows	2
disease	were	2
countries	show	2
countries	identified	2
diseases	emerge	2
cases	caused	2
outbreaks	including	2
%	develop	2
%	using	2
africa	be	2
africa	does	2
africa	include	2
case	reported	2
cases	seen	2
countries	caused	2
china	did	2
china	increased	2
china	provided	2
china	uses	2
control	emerging	2
controlling	emerging	2
controls	were	2
diseases	cause	2
africa	given	2
ebola	had	2
malaria	report	2
it	increased	2
it	makes	2
it	provided	2
it	uses	2
its	causes	2
malaria	had	2
malaria	occur	2
number	are	2
it	develops	2
our	developing	2
ours	is	2
outbreak	require	2
outbreaks	caused	2
outbreaks	had	2
fever	develops	2
outbreaks	include	2
it	found	2
outbreak	showed	2
it	developed	2
i	found	2
fever	reported	2
fevers	have	2
fever	has	2
fevers	is	2
health	need	2
i	find	2
fever	were	2
i	includes	2
infections	had	2
it	are	2
i	see	2
fever	occurs	2
infection	occurring	2
infection	had	2
infection	given	2
patients	increase	1
patients	causes	1
patients	developing	1
patients	did	1
patients	followed	1
patients	having	1
patients	including	1
patients	makes	1
patients	showed	1
patients	needing	1
patients	required	1
patients	seen	1
patients	show	1
patients	being	1
patients	report	1
patient	does	1
patients	based	1
pandemics	were	1
pandemic	leads	1
population	being	1
pandemic	provided	1
pandemics	caused	1
pandemics	has	1
pandemics	occur	1
patient	are	1
patient	showing	1
patient	being	1
pandemic	include	1
patient	included	1
patient	made	1
patient	need	1
patient	needs	1
population	based	1
populations	reported	1
population	does	1
risks	does	1
risk	emerges	1
risk	identified	1
risk	increases	1
risk	need	1
risk	using	1
risking	infecting	1
risks	including	1
populations	was	1
risks	increase	1
risks	requires	1
risks	were	1
she	's	1
pandemic	follows	1
she	developed	1
risk	emerged	1
populations	use	1
population	given	1
populations	associated	1
population	increased	1
population	increases	1
population	isolates	1
population	makes	1
population	reported	1
population	showed	1
populations	considered	1
populations	need	1
populations	develop	1
populations	did	1
populations	following	1
populations	has	1
populations	identified	1
populations	makes	1
pandemic	given	1
number	had	1
pandemic	emerged	1
malaria	include	1
malaria	develop	1
malaria	develops	1
malaria	do	1
malaria	emerging	1
malaria	following	1
malaria	found	1
malaria	infects	1
malaria	caused	1
malaria	requires	1
malarias	are	1
me	was	1
myself	having	1
number	found	1
she	does	1
malaria	causing	1
malaria	associated	1
pandemic	does	1
its	increase	1
it	required	1
it	showed	1
it	take	1
it	used	1
its	associated	1
its	cause	1
its	increasing	1
itself	was	1
its	needs	1
its	show	1
itself	does	1
itself	had	1
itself	has	1
itself	provides	1
number	has	1
number	includes	1
number	requires	1
outbreaks	increases	1
outbreak	occurring	1
outbreak	occurs	1
outbreak	provides	1
outbreak	reported	1
outbreaks	associated	1
outbreaks	based	1
outbreaks	led	1
number	seen	1
outbreaks	related	1
outbreaks	reporting	1
outbreaks	requires	1
outbreaks	showed	1
outbreaks	take	1
outbreaks	took	1
outbreak	identified	1
outbreak	having	1
outbreak	have	1
outbreak	emerged	1
outbreak	does	1
outbreak	did	1
outbreak	developed	1
outbreak	causing	1
our	use	1
our	increasing	1
our	being	1
numbers	were	1
numbers	was	1
numbers	used	1
numbers	occurs	1
numbers	is	1
number	using	1
she	did	1
system	gave	1
she	finds	1
virus	infects	1
virus	does	1
virus	emerged	1
virus	emerging	1
virus	gives	1
virus	identified	1
virus	infecting	1
virus	isolate	1
us	need	1
virus	made	1
virus	occur	1
virus	occurring	1
virus	requiring	1
virus	shows	1
virus	takes	1
virus	's	1
us	is	1
she	found	1
transmission	increases	1
they	took	1
transmission	been	1
transmission	giving	1
transmission	had	1
transmission	include	1
transmission	including	1
transmission	need	1
us	have	1
transmission	requires	1
transmission	shows	1
transmissions	including	1
transmissions	occur	1
transmissions	take	1
us	are	1
virus	using	1
viruses	being	1
viruses	emerged	1
years	occur	1
year	follow	1
year	is	1
year	were	1
years	included	1
years	including	1
years	making	1
years	showed	1
viruses	has	1
years	using	1
years	was	1
you	did	1
you	doing	1
you	make	1
it	reduced	1
we	saw	1
we	reduced	1
we	reduce	1
we	made	1
we	increased	1
we	doing	1
we	been	1
we	base	1
we	've	1
we	're	1
viruses	using	1
viruses	show	1
viruses	provides	1
viruses	infecting	1
viruses	infect	1
viruses	include	1
viruses	having	1
they	show	1
they	see	1
they	reported	1
study	finds	1
studies	use	1
studies	was	1
study	associated	1
study	based	1
study	be	1
study	emerging	1
study	give	1
study	show	1
study	have	1
study	identified	1
study	include	1
study	increasing	1
study	leads	1
study	provide	1
studies	relating	1
studies	need	1
studies	make	1
studies	including	1
studies	included	1
studies	include	1
studies	identified	1
studies	has	1
studies	done	1
studied	using	1
studied	had	1
studied	are	1
south	are	1
she	reported	1
she	needed	1
she	has	1
she	gives	1
study	related	1
study	showing	1
they	provided	1
they	associate	1
them	see	1
themselves	did	1
themselves	do	1
themselves	had	1
themselves	led	1
themselves	provide	1
they	cause	1
system	caused	1
they	considered	1
they	followed	1
they	give	1
they	identify	1
they	isolated	1
they	made	1
them	occurring	1
them	is	1
them	include	1
their	provided	1
their	need	1
their	increased	1
their	finds	1
their	developing	1
their	causes	1
their	cause	1
systems	using	1
systems	include	1
systems	has	1
systems	developing	1
systems	be	1
system	including	1
system	had	1
it	reduces	1
%	occurred	1
it	reduce	1
china	provides	1
china	does	1
china	follows	1
china	identified	1
china	identifying	1
china	include	1
china	needed	1
china	sees	1
china	been	1
china	takes	1
china	took	1
china	used	1
china	using	1
control	based	1
control	including	1
china	do	1
china	are	1
covid-19	identifying	1
cases	increases	1
cases	found	1
cases	included	1
cases	includes	1
cases	including	1
cases	increase	1
cases	increased	1
cases	increasing	1
cases	used	1
cases	infected	1
cases	occurs	1
cases	provide	1
cases	requiring	1
cases	shown	1
cases	take	1
control	requires	1
control	used	1
control	was	1
country	had	1
countries	showed	1
countries	taking	1
countries	took	1
countries	using	1
country	does	1
country	following	1
country	reduce	1
control	were	1
country	report	1
country	requiring	1
country	using	1
country	were	1
covid-19	based	1
covid-19	causes	1
countries	requires	1
countries	require	1
countries	reports	1
countries	reduced	1
countries	provides	1
countries	makes	1
countries	increases	1
countries	increased	1
countries	having	1
countries	does	1
countries	did	1
countries	developing	1
countries	causing	1
countries	being	1
countries	based	1
controls	found	1
controls	did	1
cases	followed	1
cases	done	1
cases	does	1
africa	leading	1
africa	did	1
africa	emerges	1
africa	followed	1
africa	identifying	1
africa	increased	1
africa	increasing	1
africa	need	1
africa	shown	1
africa	occur	1
africa	provides	1
africa	report	1
africa	reported	1
africa	reports	1
africa	required	1
africa	develops	1
africa	developing	1
africa	considering	1
africa	caused	1
africa	cause	1
africa	being	1
africa	based	1
africa	associated	1
%	use	1
%	showed	1
%	saw	1
%	occurring	1
%	occur	1
%	having	1
%	following	1
%	did	1
%	being	1
africa	sees	1
africa	shows	1
cases	did	1
case	occurred	1
areas	requires	1
areas	requiring	1
case	has	1
case	identified	1
case	infected	1
case	is	1
case	occurring	1
africa	used	1
case	occurs	1
case	were	1
cases	associated	1
cases	based	1
cases	being	1
cases	developed	1
areas	require	1
areas	relating	1
areas	providing	1
areas	make	1
areas	given	1
area	were	1
area	was	1
area	show	1
area	increases	1
area	increased	1
area	includes	1
area	have	1
area	has	1
area	had	1
area	are	1
al	reported	1
africa	uses	1
covid-19	having	1
covid-19	infects	1
it	occur	1
i	used	1
i	isolated	1
i	isolates	1
i	m	1
i	make	1
i	needed	1
i	use	1
i	were	1
i	give	1
infection	associated	1
infection	causing	1
infection	develop	1
infection	developed	1
infection	develops	1
infection	did	1
i	is	1
i	be	1
covid-19	leads	1
health	identified	1
he	does	1
he	sees	1
he	takes	1
health	based	1
health	developed	1
health	did	1
health	include	1
i	are	1
health	related	1
health	reports	1
health	requires	1
health	were	1
her	taking	1
himself	has	1
infection	does	1
infection	emerging	1
infection	following	1
it	gives	1
it	cause	1
it	considers	1
it	emerged	1
it	finds	1
it	followed	1
it	follows	1
it	identified	1
infection	lead	1
it	identifies	1
it	include	1
it	infected	1
it	led	1
it	made	1
it	needed	1
it	been	1
infections	was	1
infections	taking	1
infections	seen	1
infections	related	1
infections	reduced	1
infections	make	1
infections	following	1
infections	emerging	1
infections	emerge	1
infections	do	1
infections	did	1
infections	being	1
infection	takes	1
infection	reported	1
infection	occurred	1
infection	leads	1
he	did	1
he	considered	1
he	's	1
diseases	found	1
disease	reporting	1
disease	using	1
diseases	be	1
diseases	causing	1
diseases	considered	1
diseases	do	1
diseases	given	1
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