to letter
Regular verb: letter - lettered- lettered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I letter
you letter
he letters
we letter
you letter
they letter 	I'mlettering
you'relettering
he'slettering
we'relettering
you'relettering
they'relettering	I lettered
you lettered
he lettered
we lettered
you lettered
they lettered	Iwaslettering
youwerelettering
hewaslettering
wewerelettering
youwerelettering
theywerelettering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've lettered
you've lettered
he's lettered
we've lettered
you've lettered
they've lettered	I'vebeen lettering
you'vebeen lettering
he'sbeen lettering
we'vebeen lettering
you'vebeen lettering
they'vebeen lettering	I'd lettered
you'd lettered
he'd lettered
we'd lettered
you'd lettered
they'd lettered	I'd been lettering
you'd been lettering
he'd been lettering
we'd been lettering
you'd been lettering
they'd been lettering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll letter
you'll letter
he'll letter
we'll letter
you'll letter
they'll letter 	I'll be lettering
you'll be lettering
he'll be lettering
we'll be lettering
you'll be lettering
they'll be lettering	I'll have lettered
you'll have lettered
he'll have lettered
we'll have lettered
you'll have lettered
they'll have lettered	I'll have been lettering
you'll have been lettering
he'll have been lettering
we'll have been lettering
you'll have been lettering
they'll have been lettering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd letter
you'd letter
he'd letter
we'd letter
you'd letter
they'd letter 	I'd be lettering
you'd be lettering
he'd be lettering
we'd be lettering
you'd be lettering
they'd be lettering	I'd have lettered
you'd have lettered
he'd have lettered
we'd have lettered
you'd have lettered
they'd have lettered	I'd have been lettering
you'd have been lettering
he'd have been lettering
we'd have been lettering
you'd have been lettering
they'd have been lettering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to letter 	 	letter
Let's letter
letter 	 	

Participle 	
Present 	Past 	 	 	
lettering	lettered