to checker
Regular verb: checker - checkered- checkered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I don't checker
you don't checker
he doesn't checker
we don't checker
you don't checker
they don't checker 	I'mnot checkering
youaren't checkering
heisn't checkering
wearen't checkering
youaren't checkering
theyaren't checkering	I didn't checker
you didn't checker
he didn't checker
we didn't checker
you didn't checker
they didn't checker 	Iwasn't checkering
youweren't checkering
hewasn't checkering
weweren't checkering
youweren't checkering
theyweren't checkering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I haven't checkered
you haven't checkered
he hasn't checkered
we haven't checkered
you haven't checkered
they haven't checkered	I haven't  been checkering
you haven't  been checkering
he hasn't  been checkering
we haven't  been checkering
you haven't  been checkering
they haven't  been checkering	I hadn't checkered
you hadn't checkered
he hadn't checkered
we hadn't checkered
you hadn't checkered
they hadn't checkered	I hadn't been checkering
you hadn't been checkering
he hadn't been checkering
we hadn't been checkering
you hadn't been checkering
they hadn't been checkering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I won't checker
you won't checker
he won't checker
we won't checker
you won't checker
they won't checker 	I won't be checkering
you won't be checkering
he won't be checkering
we won't be checkering
you won't be checkering
they won't be checkering	I won't have checkered
you won't have checkered
he won't have checkered
we won't have checkered
you won't have checkered
they won't have checkered	I won't have been checkering
you won't have been checkering
he won't have been checkering
we won't have been checkering
you won't have been checkering
they won't have been checkering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I wouldn't checker
you wouldn't checker
he wouldn't checker
we wouldn't checker
you wouldn't checker
they wouldn't checker 	I wouldn't be checkering
you wouldn't be checkering
he wouldn't be checkering
we wouldn't be checkering
you wouldn't be checkering
they wouldn't be checkering	I wouldn't have checkered
you wouldn't have checkered
he wouldn't have checkered
we wouldn't have checkered
you wouldn't have checkered
they wouldn't have checkered	I wouldn't have been checkering
you wouldn't have been checkering
he wouldn't have been checkering
we wouldn't have been checkering
you wouldn't have been checkering
they wouldn't have been checkering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to checker 	 	do not checker
Let's not checker
do not checker 	 	

Participle 	
Present 	Past 	 	 	
checkering	checkered