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
cells	were	701
it	is	414
samples	were	265
it	was	239
virus	was	211
rna	was	166
it	has	155
we	have	130
study	was	117
isolates	were	109
sequences	were	107
mice	were	104
viruses	were	102
they	were	100
strains	were	96
studies	have	92
proteins	were	91
cultures	were	90
cells	was	88
protein	was	88
protein	is	80
virus	is	79
cells	infected	76
they	are	64
we	found	62
antibodies	were	59
strain	was	58
pcr	was	57
gene	was	56
analysis	was	55
genes	were	54
virus	isolates	52
viruses	are	52
they	have	48
infection	is	46
infection	was	46
viruses	isolated	45
mice	infected	44
cells	are	42
study	were	42
viruses	have	40
virus	isolated	39
cells	is	38
proteins	are	38
studies	are	37
we	report	37
groups	were	36
sample	was	34
virus	has	34
pedv	was	33
sequence	was	32
analysis	showed	31
pedv	isolates	31
analysis	based	30
isolate	was	30
pcr	using	30
strains	isolated	30
virus	were	30
strains	are	28
group	were	27
pedv	is	27
protein	has	27
protein	were	27
strains	have	26
we	are	26
we	were	26
studies	were	25
group	was	25
infection	has	25
we	used	24
antibody	was	24
study	are	24
analysis	using	23
study	is	23
study	showed	23
sequences	are	22
we	observed	22
gene	were	21
sequence	is	21
infections	are	20
samples	was	20
they	had	20
we	did	20
we	performed	20
we	detected	19
isolates	had	19
region	was	19
disease	was	18
pedv	has	18
samples	tested	18
viruses	is	18
viruses	was	18
acids	were	17
isolates	was	17
analyses	were	16
isolates	are	16
mice	inoculated	16
viruses	associated	15
virus	isolate	15
strain	is	15
sequenced	using	15
regions	were	15
gene	is	15
pcr	were	15
sequences	showed	14
we	compared	14
virus	infected	14
strains	had	14
strain	isolated	14
sequences	obtained	14
samples	using	14
region	is	14
isolates	have	14
rna	were	13
we	determined	13
virus	binding	13
studies	showed	13
strains	used	13
infections	were	13
protein	are	13
it	had	13
infection	induces	13
disease	is	13
analysis	were	13
infections	have	12
we	suggest	12
we	showed	12
virus	using	12
virus	had	12
virus	are	12
rna	binding	12
proteins	was	12
genes	showed	12
infection	were	12
genes	are	12
coronavirus	was	12
coronavirus	isolates	12
coronavirus	is	12
coronavirus	associated	12
cells	using	12
cells	showed	12
strains	was	11
we	identified	11
we	describe	11
studies	using	11
proteins	is	11
rna	is	11
culture	was	11
cells	have	11
strain	had	10
viruses	detected	10
virus	containing	10
virus	associated	10
t	was	10
antibodies	are	10
mice	had	10
coronavirus	isolated	10
cells	had	10
analysis	indicated	10
proteins	have	9
we	isolated	9
viruses	using	9
them	were	9
study	has	9
strains	is	9
strains	has	9
strain	were	9
samples	are	9
pedv	were	9
group	had	9
analysis	suggested	9
cells	following	9
e	was	9
cells	did	9
groups	was	9
isolate	is	9
isolates	showed	9
protein	had	8
we	tested	8
we	obtained	8
viruses	had	8
they	did	8
strains	tested	8
strains	detected	8
strain	detected	8
sequences	was	8
isolates	is	8
infection	are	8
gene	showed	8
disease	caused	8
cultures	was	8
acid	was	8
acid	binding	8
it	does	8
sequences	using	7
t	test	7
strains	identified	7
studies	indicated	7
study	did	7
we	had	7
virus	detected	7
virus	used	7
viruses	causing	7
viruses	used	7
strain	has	7
infections	caused	7
sequences	have	7
samples	had	7
sample	using	7
region	contains	7
protein	binding	7
it	did	7
it	contains	7
cells	compared	7
coronavirus	causing	7
cells	inoculated	7
samples	obtained	7
them	had	6
rna	using	6
strains	including	6
strains	using	6
study	had	6
viruses	tested	6
they	showed	6
virus	based	6
virus	have	6
virus	induced	6
proteins	containing	6
we	show	6
region	has	6
sequences	is	6
pcr	is	6
genes	was	6
mice	was	6
acid	is	6
antibody	test	6
cells	used	6
cultures	infected	6
cell	associated	6
groups	is	6
i	tests	6
isolated	using	6
isolates	included	6
isolates	used	6
mice	is	6
strain	used	5
protein	contains	5
protein	using	5
proteins	has	5
region	were	5
samples	containing	5
sequences	determined	5
strain	showed	5
we	reported	5
strains	did	5
study	describes	5
t	is	5
their	use	5
virus	shows	5
viruses	including	5
pedv	have	5
pedv	isolate	5
isolates	causing	5
pcr	tests	5
gene	are	5
isolates	obtained	5
analysis	is	5
antibodies	induced	5
antibodies	produced	5
antibodies	was	5
coronavirus	has	5
analysis	are	5
genes	is	5
i	was	5
infection	have	5
infection	induced	5
infections	using	5
%	were	5
group	showed	5
sequence	contains	4
strains	showed	4
strains	based	4
sequences	used	4
sequences	detected	4
sequence	showed	4
region	containing	4
rna	containing	4
regions	is	4
regions	are	4
proteins	showed	4
proteins	had	4
studies	suggest	4
studies	indicate	4
virus	identified	4
study	have	4
study	indicated	4
study	reports	4
study	show	4
study	shows	4
they	produced	4
virus	causes	4
protein	have	4
virus	induces	4
virus	producing	4
viruses	cause	4
viruses	compared	4
viruses	do	4
viruses	identified	4
protein	showed	4
studies	performed	4
protein	containing	4
disease	were	4
pcr	are	4
analyses	indicated	4
analyses	using	4
analysis	has	4
antibodies	used	4
antibody	were	4
cells	has	4
cells	obtained	4
culture	infected	4
culture	is	4
culture	isolate	4
culture	were	4
cultures	using	4
disease	has	4
antibody	has	4
analyses	have	4
infections	is	4
mice	tested	4
gene	has	4
mice	compared	4
mice	are	4
its	use	4
mice	caused	4
infection	caused	4
infection	associated	4
groups	have	4
groups	are	4
group	is	4
genes	identified	4
strains	associated	3
sample	containing	3
sequences	reported	3
sequences	identified	3
sequence	using	3
sequence	reported	3
samples	suggested	3
samples	contained	3
sample	were	3
sample	obtained	3
proteins	using	3
rna	isolated	3
rna	are	3
regions	showed	3
regions	associated	3
region	are	3
protein	induces	3
protein	does	3
protein	bound	3
protein	binds	3
strains	obtained	3
strains	include	3
virus	contains	3
studies	based	3
studies	described	3
pcr	has	3
viruses	having	3
viruses	has	3
viruses	did	3
viruses	containing	3
virus	infects	3
virus	following	3
virus	did	3
virus	determined	3
they	reported	3
they	contain	3
them	was	3
them	are	3
t	were	3
t	shown	3
study	using	3
study	suggests	3
study	performed	3
studies	was	3
studies	showing	3
studies	reported	3
pedv	are	3
pedv	showed	3
pcr	based	3
group	are	3
genes	have	3
e	is	3
disease	associated	3
cultures	inoculated	3
cultures	have	3
coronavirus	detected	3
cells	show	3
cells	produced	3
cells	observed	3
cells	induced	3
cells	contained	3
cell	was	3
cell	is	3
antibody	produced	3
antibody	binding	3
antibodies	have	3
antibodies	had	3
analysis	performed	3
analysis	identified	3
acids	are	3
mouse	was	3
genes	including	3
analysis	shows	3
group	including	3
isolates	tested	3
mice	showed	3
h	following	3
mice	have	3
mice	following	3
mice	did	3
itself	was	3
it	showed	3
it	causes	3
it	bound	3
isolates	using	3
mice	has	3
isolate	were	3
h	using	3
isolate	has	3
i	is	3
infection	following	3
infection	causes	3
infection	showed	3
infection	using	3
infections	was	3
isolate	are	3
proteins	including	2
proteins	indicated	2
proteins	used	2
regions	containing	2
regions	identified	2
regions	indicated	2
regions	was	2
rna	contains	2
sample	is	2
rna	detected	2
rna	has	2
rna	showed	2
samples	did	2
samples	have	2
samples	infected	2
samples	is	2
proteins	contain	2
samples	showed	2
proteins	did	2
pedv	isolated	2
pcr	described	2
proteins	bound	2
sequence	has	2
pcr	detects	2
pcr	did	2
pcr	have	2
pcr	showed	2
pedv	causes	2
pedv	following	2
pedv	had	2
pedv	infects	2
pedv	produced	2
protein	associated	2
protein	compared	2
protein	described	2
protein	produced	2
proteins	associated	2
proteins	based	2
proteins	binding	2
samples	used	2
they	induce	2
sequence	obtained	2
they	do	2
they	produce	2
they	suggested	2
they	used	2
virus	causing	2
virus	does	2
virus	induce	2
virus	produced	2
virus	showed	2
virus	showing	2
virus	suggests	2
viruses	based	2
viruses	contain	2
viruses	found	2
viruses	included	2
viruses	infect	2
viruses	obtained	2
we	compare	2
they	found	2
them	have	2
sequences	containing	2
t	tests	2
sequences	does	2
strain	caused	2
strain	described	2
strain	did	2
strain	infected	2
strain	obtained	2
strains	having	2
strains	reported	2
studies	suggested	2
study	comparing	2
study	described	2
study	indicate	2
study	reported	2
study	suggest	2
study	suggested	2
t	be	2
t	has	2
pcr	detected	2
infection	followed	2
mice	used	2
cell	are	2
cell	were	2
cells	being	2
cells	containing	2
cells	do	2
cells	isolated	2
cells	produce	2
cells	producing	2
coronavirus	causes	2
coronavirus	have	2
coronavirus	isolate	2
coronavirus	were	2
culture	isolates	2
culture	showed	2
disease	are	2
diseases	are	2
diseases	associated	2
diseases	caused	2
cell	has	2
c	were	2
gene	being	2
c	was	2
mice	induced	2
%	are	2
%	was	2
acid	test	2
acid	were	2
acids	identified	2
acids	using	2
acids	was	2
analyses	based	2
analyses	performed	2
analyses	showed	2
analysis	indicates	2
analysis	suggests	2
antibodies	did	2
antibodies	identify	2
antibody	indicated	2
antibody	tests	2
diseases	is	2
c	followed	2
gene	followed	2
infection	compared	2
infection	had	2
infection	include	2
infection	produced	2
infections	associated	2
infections	cause	2
infections	did	2
infections	induce	2
isolate	caused	2
isolate	had	2
isolates	did	2
isolates	reported	2
it	's	2
it	binds	2
it	follows	2
it	induced	2
gene	have	2
it	produces	2
infection	did	2
isolate	does	2
infection	based	2
groups	based	2
gene	identified	2
gene	induces	2
gene	obtained	2
genes	detected	2
genes	had	2
group	has	2
group	have	2
genes	indicated	2
h	were	2
he	had	2
his	associates	2
i	did	2
i	m	2
i	were	2
h	isolate	2
i	produced	2
sequence	had	1
sequence	bound	1
samples	including	1
samples	isolated	1
sequence	are	1
sequence	determined	1
sequence	containing	1
sequence	described	1
sequence	following	1
samples	identified	1
samples	included	1
sample	had	1
samples	has	1
samples	detected	1
sampled	had	1
sample	showed	1
sample	isolated	1
sample	includes	1
rna	have	1
rna	suggests	1
rna	induce	1
sequence	identify	1
sequence	identified	1
sequencing	using	1
sequence	included	1
sequence	indicate	1
regions	suggested	1
strain	have	1
strain	determine	1
strain	causes	1
strain	associated	1
sequences	suggested	1
sequences	produced	1
sequences	isolated	1
sequences	indicated	1
sequences	included	1
sequences	has	1
sequences	had	1
sequences	followed	1
sequences	did	1
sequences	contained	1
sequenced	were	1
sequenced	isolates	1
sequenced	isolate	1
sequence	were	1
sequence	suggested	1
sequence	shown	1
rna	did	1
pedv	uses	1
regions	show	1
proteins	bind	1
protein	suggests	1
protein	shows	1
protein	obtained	1
protein	induced	1
protein	indicates	1
protein	indicated	1
protein	found	1
protein	following	1
protein	did	1
protein	determines	1
protein	based	1
pedv	using	1
strain	induces	1
pedv	obtained	1
pedv	observed	1
pedv	include	1
pedv	identified	1
pedv	followed	1
pedv	detected	1
pedv	caused	1
pcr	uses	1
protein	used	1
proteins	causes	1
regions	indicates	1
proteins	contained	1
regions	have	1
regions	described	1
region	suggests	1
region	shown	1
region	showed	1
region	including	1
region	included	1
region	have	1
region	had	1
region	did	1
proteins	reported	1
proteins	produced	1
proteins	isolated	1
proteins	induced	1
proteins	induce	1
proteins	indicates	1
proteins	included	1
proteins	does	1
proteins	do	1
proteins	detected	1
proteins	contains	1
strain	indicated	1
study	contained	1
strain	produced	1
virus	indicated	1
virus	contain	1
virus	compared	1
virus	caused	1
virus	binds	1
virus	associates	1
they	tested	1
they	show	1
they	observed	1
they	infected	1
they	identified	1
they	describe	1
they	contained	1
they	cause	1
they	bound	1
they	bind	1
them	showed	1
them	show	1
them	produced	1
them	having	1
their	reported	1
their	associated	1
virus	done	1
virus	infecting	1
t	indicated	1
virus	obtained	1
we	produced	1
we	observe	1
we	infected	1
we	find	1
we	described	1
we	associate	1
viruses	use	1
viruses	suggesting	1
viruses	infecting	1
viruses	infected	1
viruses	indicates	1
viruses	indicated	1
viruses	includes	1
viruses	following	1
viruses	described	1
viruses	causes	1
viruses	bound	1
viruses	being	1
virus	use	1
virus	testing	1
virus	produces	1
t	obtained	1
t	had	1
strain	reported	1
studied	were	1
studied	using	1
studied	showed	1
studied	based	1
studied	are	1
strains	suggests	1
strains	showing	1
strains	produced	1
strains	produce	1
strains	isolates	1
strains	infecting	1
strains	infect	1
strains	found	1
strains	following	1
strains	described	1
strains	contained	1
strains	compared	1
strains	causing	1
strains	cause	1
strain	using	1
strain	suggests	1
strain	suggest	1
studied	was	1
studies	be	1
t	are	1
studies	bind	1
study	produce	1
study	induced	1
study	indicates	1
study	included	1
study	identified	1
study	following	1
study	done	1
study	does	1
pcr	had	1
study	caused	1
study	based	1
studies	used	1
studies	shows	1
studies	show	1
studies	is	1
studies	identified	1
studies	done	1
studies	do	1
studies	did	1
studies	describing	1
studies	comparing	1
pcr	used	1
isolates	associated	1
pcr	does	1
cultures	did	1
cultures	are	1
culture	using	1
culture	have	1
culture	had	1
culture	followed	1
culture	does	1
coronavirus	using	1
coronavirus	used	1
coronavirus	infecting	1
coronavirus	infected	1
coronavirus	had	1
coronavirus	found	1
coronavirus	does	1
coronavirus	binding	1
coronavirus	based	1
coronavirus	are	1
cells	suggests	1
cells	suggesting	1
cells	suggested	1
cells	showing	1
cells	including	1
cultures	caused	1
cultures	following	1
cells	detect	1
cultures	had	1
gene	contained	1
gene	compared	1
e	reported	1
e	isolates	1
e	do	1
e	cause	1
e	binding	1
e	been	1
diseases	use	1
diseases	included	1
diseases	has	1
diseases	compared	1
disease	produced	1
disease	induced	1
disease	had	1
disease	following	1
cultures	used	1
cultures	showed	1
cultures	producing	1
cultures	is	1
cultures	including	1
cells	determining	1
cells	causes	1
pcr	contained	1
antibodies	detected	1
antibodies	being	1
antibodies	based	1
analysis	show	1
analysis	report	1
analysis	included	1
analysis	identifies	1
analysis	following	1
analysis	did	1
analysis	detected	1
analyses	reported	1
acids	is	1
acids	have	1
acid	use	1
acid	did	1
acid	based	1
acid	associated	1
%	showed	1
%	identified	1
%	has	1
%	had	1
%	did	1
antibodies	described	1
antibodies	followed	1
cells	bound	1
antibodies	following	1
cells	associated	1
cell	producing	1
cell	induce	1
cell	binding	1
c	isolated	1
c	is	1
c	containing	1
c	binding	1
c	are	1
antibody	used	1
antibody	tested	1
antibody	showed	1
antibody	had	1
antibody	following	1
antibody	did	1
antibody	bound	1
antibody	associated	1
antibodies	showed	1
antibodies	produce	1
antibodies	is	1
antibodies	indicate	1
gene	containing	1
gene	had	1
gene	including	1
it	shows	1
it	induces	1
it	indicates	1
it	caused	1
it	being	1
isolates	suggested	1
isolates	induced	1
isolates	indicate	1
isolates	including	1
isolates	contained	1
isolates	compared	1
isolates	be	1
isolates	based	1
isolated	suggests	1
isolated	following	1
isolate	showed	1
isolate	obtained	1
isolate	followed	1
isolate	did	1
isolate	contained	1
infections	identified	1
infections	has	1
it	infected	1
it	uses	1
gene	indicated	1
it	were	1
pcr	compared	1
our	use	1
our	isolate	1
mouse	were	1
mouse	infected	1
mouse	have	1
mice	using	1
mice	shows	1
mice	showing	1
mice	show	1
mice	producing	1
mice	obtained	1
mice	infects	1
mice	indicated	1
mice	do	1
mice	containing	1
mice	contained	1
mice	based	1
itself	is	1
itself	induces	1
its	having	1
infections	do	1
infections	causing	1
infection	tested	1
infection	suggests	1
groups	showed	1
groups	performed	1
groups	inoculated	1
groups	included	1
groups	had	1
groups	contain	1
group	reported	1
group	isolated	1
group	included	1
group	found	1
group	contains	1
group	contained	1
group	compared	1
genes	using	1
genes	has	1
genes	found	1
genes	compared	1
gene	suggests	1
gene	suggested	1
gene	reported	1
gene	produced	1
groups	suggest	1
h	binds	1
h	causes	1
i	have	1
infection	show	1
infection	produces	1
infection	observed	1
infection	includes	1
infection	having	1
infection	does	1
infection	causing	1
infection	bind	1
i	show	1
i	has	1
h	compared	1
i	does	1
i	containing	1
i	cause	1
i	being	1
i	am	1
he	infected	1
he	did	1
h	indicates	1
h	followed	1
we	use	1