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	208
viruses	were	141
virus	was	100
samples	were	95
study	was	90
it	was	89
we	used	87
cells	were	77
we	found	73
we	have	71
cases	were	61
data	were	51
viruses	isolated	47
ili	was	46
analysis	was	43
patients	were	41
rate	was	39
they	were	36
studies	have	34
study	is	34
infection	was	33
samples	collected	33
study	were	31
viruses	was	30
they	are	30
viruses	are	30
it	has	29
%	were	28
influenza	was	27
we	did	27
analyses	were	26
infections	were	26
model	was	25
virus	is	25
we	are	25
we	observed	24
influenza	is	24
infection	were	23
we	compared	23
vaccine	was	22
viruses	detected	22
cases	was	21
virus	isolates	21
strains	were	20
study	has	20
studies	are	19
virus	infected	19
children	were	19
models	were	19
data	are	19
cells	was	18
patients	infected	18
we	estimated	18
surveillance	is	17
virus	were	17
we	use	17
patients	had	16
patients	was	16
we	were	16
surveillance	was	15
sample	was	15
studies	were	15
%	had	14
case	was	14
rates	were	14
strain	was	14
they	had	14
we	determined	14
we	report	14
model	is	13
samples	tested	13
group	were	13
ili	were	13
ili	is	13
data	collected	12
patient	was	12
study	showed	12
we	show	11
we	performed	11
we	find	11
groups	were	11
group	was	11
children	are	11
cases	are	11
age	was	11
viruses	is	10
years	were	10
we	tested	10
we	identified	10
we	developed	10
pandemic	was	10
they	have	10
data	was	10
our	estimates	10
infections	are	10
samples	are	10
study	using	9
we	included	9
viruses	using	9
viruses	have	9
them	were	9
vaccine	is	9
rates	are	9
influenza	were	9
infection	is	9
cases	have	9
analysis	using	9
time	is	8
we	showed	8
we	obtained	8
we	do	8
we	describe	8
viruses	associated	8
virus	isolated	8
virus	has	8
data	obtained	8
strains	isolated	8
patients	are	8
influenza	are	8
illness	associated	8
case	report	8
analysis	were	8
age	were	8
rate	is	7
viruses	tested	7
viruses	had	7
vaccines	is	7
vaccines	are	7
study	suggests	7
vaccines	were	7
our	estimated	7
epidemics	were	7
epidemic	is	7
data	showed	7
data	provided	7
infections	is	7
vaccine	were	6
study	are	6
study	included	6
study	provides	6
vaccine	based	6
viruses	did	6
virus	detected	6
influenza	has	6
we	collected	6
we	estimate	6
we	suggest	6
samples	was	6
study	shows	6
infections	was	6
cells	infected	6
illness	were	6
analysis	is	6
analysis	showed	6
cells	are	6
cases	had	6
data	show	6
group	had	6
ili	are	6
ili	reporting	6
illness	was	6
virus	used	5
strains	identified	5
strains	is	5
study	suggest	5
surveillance	are	5
virus	compared	5
virus	showed	5
years	compared	5
viruses	including	5
viruses	used	5
we	compare	5
we	described	5
we	had	5
patients	tested	5
strains	are	5
vaccine	showed	5
patients	is	5
ili	reported	5
patient	had	5
children	using	5
data	is	5
data	using	5
disease	was	5
ili	associated	5
disease	is	5
infection	has	5
influenza	have	5
cases	reported	5
influenza	isolates	5
it	does	5
models	have	5
pandemic	is	5
virus	have	4
pandemic	were	4
patient	has	4
patients	having	4
study	found	4
study	had	4
vaccine	does	4
virus	are	4
virus	had	4
year	was	4
viruses	compared	4
viruses	has	4
viruses	identified	4
viruses	show	4
viruses	showed	4
we	detected	4
we	observe	4
model	using	4
years	was	4
pandemic	has	4
virus	using	4
model	included	4
%	was	4
model	has	4
analysis	based	4
case	reports	4
cells	has	4
cells	is	4
cells	using	4
children	had	4
data	suggest	4
diseases	are	4
case	reporting	4
diseases	have	4
influenza	tests	4
h1n1	were	4
it	did	4
influenza	using	4
it	's	4
infection	had	4
ili	had	4
ili	compared	4
study	include	3
study	have	3
studies	using	3
studies	reported	3
studies	provide	3
studies	done	3
studies	comparing	3
strains	has	3
sample	using	3
strain	were	3
strain	is	3
samples	using	3
sample	is	3
rates	observed	3
rate	increased	3
patients	using	3
surveillance	were	3
surveillance	has	3
viruses	do	3
their	use	3
we	've	3
patients	compared	3
years	had	3
we	test	3
we	reported	3
we	provide	3
we	develop	3
we	detect	3
viruses	found	3
them	are	3
virus	did	3
vaccine	are	3
time	estimates	3
they	found	3
they	did	3
them	showed	3
them	reported	3
patients	has	3
our	use	3
patients	being	3
cases	identified	3
epidemic	was	3
data	used	3
data	included	3
children	have	3
children	compared	3
child	was	3
cases	is	3
cases	associated	3
epidemics	using	3
analysis	shows	3
analyses	using	3
%	tested	3
%	reported	3
%	observed	3
%	has	3
models	using	3
epidemics	are	3
analyses	have	3
groups	showed	3
influenza	had	3
model	were	3
groups	was	3
model	used	3
its	use	3
it	had	3
influenza	infected	3
influenza	include	3
model	based	3
infections	have	3
illness	is	3
infections	detected	3
infection	using	3
infection	associated	3
ili	have	3
infections	did	3
sample	test	2
samples	had	2
samples	has	2
samples	having	2
samples	including	2
samples	obtained	2
samples	is	2
samples	showed	2
strains	associated	2
strains	had	2
rate	estimates	2
strains	was	2
rates	found	2
patient	test	2
patients	testing	2
patients	shows	2
patients	reporting	2
patients	included	2
patients	have	2
patient	were	2
patient	follow	2
pandemic	using	2
pandemic	isolates	2
pandemic	had	2
pandemic	are	2
studies	is	2
studied	were	2
viruses	collected	2
studies	use	2
virus	followed	2
years	are	2
week	were	2
week	is	2
we	isolated	2
we	include	2
we	followed	2
we	confirm	2
viruses	reported	2
viruses	developed	2
virus	isolate	2
virus	found	2
virus	determined	2
studies	used	2
virus	being	2
vaccines	provided	2
vaccines	based	2
vaccine	has	2
time	were	2
they	provide	2
them	reporting	2
surveillance	using	2
study	did	2
our	base	2
studies	was	2
our	estimate	2
study	confirms	2
models	is	2
h1n1	compared	2
groups	is	2
groups	have	2
group	is	2
epidemic	were	2
disease	are	2
data	suggesting	2
data	suggested	2
data	showing	2
data	observed	2
data	including	2
data	has	2
children	being	2
child	has	2
cells	following	2
cells	do	2
cases	tested	2
cases	suggesting	2
cases	showed	2
cases	increased	2
cases	compared	2
case	were	2
analysis	did	2
analyses	showed	2
%	compared	2
models	are	2
h1n1	are	2
cases	detected	2
h1n1	have	2
infections	following	2
modeled	based	2
h1n1	is	2
model	developed	2
model	are	2
it	reduces	2
it	provides	2
influenza	reporting	2
influenza	reported	2
influenza	compared	2
influenza	based	2
infections	reported	2
infections	including	2
itself	was	2
infections	associated	2
ili	tested	2
infection	following	2
ili	has	2
i	was	2
h1n1	was	2
ili	showed	2
ili	reports	2
ili	used	2
infection	are	2
infection	based	2
infection	confirmed	2
studies	be	1
studied	using	1
studied	had	1
strains	suggested	1
strains	shows	1
strains	showed	1
strains	obtained	1
strains	including	1
strains	included	1
strain	using	1
strains	do	1
strains	develop	1
strains	compared	1
strains	collected	1
strain	identified	1
strain	has	1
strain	are	1
she	tested	1
studies	did	1
she	reported	1
studies	describing	1
study	described	1
studies	observed	1
study	determined	1
she	had	1
study	reports	1
study	reported	1
study	report	1
study	performed	1
study	including	1
study	identified	1
study	following	1
study	does	1
study	confirmed	1
studies	performed	1
study	comparing	1
study	be	1
study	based	1
study	base	1
studies	suggest	1
studies	showing	1
studies	showed	1
studies	show	1
studies	report	1
she	has	1
patients	estimated	1
samples	tests	1
pandemics	is	1
patients	reported	1
study	use	1
patients	did	1
patient	tests	1
patient	reporting	1
patient	have	1
patient	did	1
patient	developed	1
pandemics	shows	1
pandemics	have	1
samples	increased	1
pandemics	did	1
pandemics	compared	1
pandemics	are	1
pandemic	suggests	1
pandemic	been	1
our	test	1
our	detected	1
models	was	1
models	tested	1
patients	showing	1
rate	associates	1
rate	estimated	1
rate	found	1
samples	included	1
samples	determined	1
samples	being	1
sampled	were	1
sampled	using	1
sample	tested	1
sample	had	1
sample	followed	1
sample	collected	1
rates	using	1
rates	increased	1
rates	have	1
rates	compared	1
rate	were	1
rate	showed	1
rate	reported	1
rate	obtained	1
rate	observed	1
rate	increases	1
study	suggested	1
time	detecting	1
study	uses	1
viruses	based	1
viruses	showing	1
viruses	provide	1
viruses	obtained	1
viruses	observed	1
viruses	following	1
viruses	followed	1
viruses	determined	1
viruses	confirmed	1
viruses	being	1
virus	tested	1
viruses	suggests	1
virus	suggest	1
virus	show	1
virus	infects	1
virus	infecting	1
virus	increasing	1
virus	including	1
virus	identified	1
virus	following	1
virus	been	1
viruses	suggested	1
we	based	1
surveillance	based	1
weeks	were	1
years	reporting	1
years	is	1
years	have	1
years	based	1
years	associated	1
year	suggested	1
year	has	1
year	follow	1
year	estimated	1
weeks	using	1
we	confirmed	1
weeks	had	1
weeks	based	1
weeks	are	1
week	was	1
week	increased	1
week	determined	1
we	provided	1
we	perform	1
we	identify	1
virus	based	1
virus	associated	1
vaccines	using	1
them	was	1
they	reported	1
they	provided	1
they	increased	1
they	include	1
they	do	1
they	developed	1
they	detected	1
themselves	were	1
themselves	are	1
them	show	1
vaccines	used	1
them	is	1
them	have	1
them	had	1
their	estimated	1
surveillance	report	1
surveillance	provides	1
surveillance	provided	1
surveillance	including	1
surveillance	detecting	1
they	show	1
they	showed	1
they	use	1
time	compared	1
vaccines	provides	1
vaccines	including	1
vaccines	have	1
vaccines	has	1
vaccines	do	1
vaccines	developed	1
vaccines	compared	1
vaccine	used	1
vaccine	reduced	1
vaccine	provided	1
vaccine	did	1
vaccine	developed	1
vaccine	compared	1
vaccine	be	1
times	suggest	1
times	are	1
time	was	1
models	showed	1
time	confirmed	1
models	suggests	1
it	are	1
models	do	1
data	associated	1
data	increases	1
data	includes	1
data	include	1
data	have	1
data	had	1
data	estimating	1
data	do	1
data	described	1
data	confirm	1
children	was	1
data	reported	1
children	provided	1
children	is	1
children	infected	1
children	has	1
children	estimating	1
children	associated	1
child	is	1
cells	showing	1
cells	show	1
data	provide	1
data	shown	1
models	did	1
diseases	were	1
group	do	1
group	are	1
epidemics	shows	1
epidemics	is	1
epidemics	include	1
epidemics	have	1
epidemics	detected	1
epidemic	isolates	1
epidemic	increasing	1
diseases	observed	1
data	shows	1
diseases	is	1
diseases	associated	1
disease	reports	1
disease	reporting	1
disease	has	1
disease	following	1
disease	estimating	1
disease	associated	1
data	suggests	1
cells	provides	1
cells	provided	1
cells	isolated	1
age	based	1
analysis	confirms	1
analysis	comparing	1
analyses	used	1
analyses	suggest	1
analyses	included	1
analyses	confirmed	1
analyses	based	1
analyses	are	1
ages	was	1
%	showed	1
cells	increases	1
%	reduces	1
%	is	1
%	infected	1
%	increase	1
%	having	1
%	found	1
%	following	1
%	developed	1
%	are	1
analysis	estimating	1
analysis	found	1
analysis	had	1
analysis	have	1
cells	found	1
cells	did	1
cells	compared	1
cell	were	1
cell	isolate	1
cell	has	1
cell	based	1
cases	suggests	1
cases	reduced	1
cases	provide	1
cases	observed	1
cases	followed	1
cases	done	1
case	using	1
case	is	1
case	identified	1
case	detected	1
analysis	provides	1
analysis	included	1
group	identified	1
group	showed	1
groups	based	1
infections	included	1
it	follows	1
it	be	1
influenza	report	1
influenza	observed	1
influenza	included	1
influenza	identified	1
influenza	do	1
influenza	develop	1
influenza	associated	1
infections	identified	1
infection	increased	1
infections	having	1
infections	has	1
infections	found	1
infections	compared	1
infections	collected	1
infection	showed	1
infection	show	1
infection	reported	1
infection	provided	1
it	includes	1
it	increased	1
it	infected	1
it	performs	1
models	developed	1
models	compared	1
models	based	1
model	uses	1
model	suggests	1
model	suggested	1
model	showed	1
model	identifies	1
model	estimates	1
model	estimated	1
model	does	1
model	describes	1
itself	is	1
itself	be	1
its	reported	1
its	reduced	1
its	associated	1
it	suggests	1
it	showed	1
infection	increases	1
infection	including	1
groups	determined	1
he	had	1
ili	having	1
ili	followed	1
ili	follow	1
ili	estimates	1
ili	did	1
ili	confirmed	1
his	report	1
he	is	1
he	has	1
h1n1	isolates	1
infection	included	1
h1n1	infected	1
h1n1	has	1
h1n1	associated	1
groups	tested	1
groups	shows	1
groups	showing	1
groups	show	1
groups	reported	1
groups	including	1
ili	include	1
ili	includes	1
ili	increased	1
ili	increases	1
infection	include	1
infection	have	1
infection	found	1
infection	does	1
infection	do	1
infection	did	1
infection	developing	1
infection	detected	1
infection	confirm	1
infection	compared	1
infection	being	1
illnesses	have	1
illnesses	associated	1
illnesses	are	1
illness	reporting	1
illness	compared	1
illness	are	1
ili	using	1
ili	observed	1
years	showed	1