might prewash
Regular verb: prewash - prewashed- prewashed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might prewash
you might prewash
she might prewash
we might prewash
you might prewash
they might prewash 	I might be prewashing
you might be prewashing
she might be prewashing
we might be prewashing
you might be prewashing
they might be prewashing	I might have prewashed
you might have prewashed
she might have prewashed
we might have prewashed
you might have prewashed
they might have prewashed	I might have been prewashing
you might have been prewashing
she might have been prewashing
we might have been prewashing
you might have been prewashing
they might have been prewashing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't prewash
you mightn't prewash
she mightn't prewash
we mightn't prewash
you mightn't prewash
they mightn't prewash 	I mightn't be prewashing
you mightn't be prewashing
she mightn't be prewashing
we mightn't be prewashing
you mightn't be prewashing
they mightn't be prewashing	I mightn't have prewashed
you mightn't have prewashed
she mightn't have prewashed
we mightn't have prewashed
you mightn't have prewashed
they mightn't have prewashed	I mightn't have been prewashing
you mightn't have been prewashing
she mightn't have been prewashing
we mightn't have been prewashing
you mightn't have been prewashing
they mightn't have been prewashing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I prewash?
might you prewash?
might she prewash?
might we prewash?
might you prewash?
might they prewash? 	might I be prewashing?
might you be prewashing?
might she be prewashing?
might we be prewashing?
might you be prewashing?
might they be prewashing? 	might I have prewashed?
might you have prewashed?
might she have prewashed?
might we have prewashed?
might you have prewashed?
might they have prewashed? 	might I have been prewashing?
might you have been prewashing?
might she have been prewashing?
might we have been prewashing?
might you have been prewashing?
might they have been prewashing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I prewash?
mightn't you prewash?
mightn't she prewash?
mightn't we prewash?
mightn't you prewash?
mightn't they prewash? 	mightn't I be prewashing?
mightn't you be prewashing?
mightn't she be prewashing?
mightn't we be prewashing?
mightn't you be prewashing?
mightn't they be prewashing? 	mightn't I have prewashed?
mightn't you have prewashed?
mightn't she have prewashed?
mightn't we have prewashed?
mightn't you have prewashed?
mightn't they have prewashed? 	mightn't I have been prewashing?
mightn't you have been prewashing?
mightn't she have been prewashing?
mightn't we have been prewashing?
mightn't you have been prewashing?
mightn't they have been prewashing?