to retain
Regular verb: retain - retained- retained

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I retain
you retain
he retains
we retain
you retain
they retain 	I'mretaining
you'reretaining
he'sretaining
we'reretaining
you'reretaining
they'reretaining	I retained
you retained
he retained
we retained
you retained
they retained	Iwasretaining
youwereretaining
hewasretaining
wewereretaining
youwereretaining
theywereretaining	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've retained
you've retained
he's retained
we've retained
you've retained
they've retained	I'vebeen retaining
you'vebeen retaining
he'sbeen retaining
we'vebeen retaining
you'vebeen retaining
they'vebeen retaining	I'd retained
you'd retained
he'd retained
we'd retained
you'd retained
they'd retained	I'd been retaining
you'd been retaining
he'd been retaining
we'd been retaining
you'd been retaining
they'd been retaining	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll retain
you'll retain
he'll retain
we'll retain
you'll retain
they'll retain 	I'll be retaining
you'll be retaining
he'll be retaining
we'll be retaining
you'll be retaining
they'll be retaining	I'll have retained
you'll have retained
he'll have retained
we'll have retained
you'll have retained
they'll have retained	I'll have been retaining
you'll have been retaining
he'll have been retaining
we'll have been retaining
you'll have been retaining
they'll have been retaining	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd retain
you'd retain
he'd retain
we'd retain
you'd retain
they'd retain 	I'd be retaining
you'd be retaining
he'd be retaining
we'd be retaining
you'd be retaining
they'd be retaining	I'd have retained
you'd have retained
he'd have retained
we'd have retained
you'd have retained
they'd have retained	I'd have been retaining
you'd have been retaining
he'd have been retaining
we'd have been retaining
you'd have been retaining
they'd have been retaining	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to retain 	 	retain
Let's retain
retain 	 	

Participle 	
Present 	Past 	 	 	
retaining	retained