I might valve you might valve she might valve we might valve you might valve they might valve
V-ing form
I might be valving you might be valving she might be valving we might be valving you might be valving they might be valving
Perfect
I might have valved you might have valved she might have valved we might have valved you might have valved they might have valved
V-ing perfect
I might have been valving you might have been valving she might have been valving we might have been valving you might have been valving they might have been valving
Negation
Simple form
I mightn't valve you mightn't valve she mightn't valve we mightn't valve you mightn't valve they mightn't valve
V-ing form
I mightn't be valving you mightn't be valving she mightn't be valving we mightn't be valving you mightn't be valving they mightn't be valving
Perfect
I mightn't have valved you mightn't have valved she mightn't have valved we mightn't have valved you mightn't have valved they mightn't have valved
V-ing perfect
I mightn't have been valving you mightn't have been valving she mightn't have been valving we mightn't have been valving you mightn't have been valving they mightn't have been valving
Interrogative form
Simple form
might I valve? might you valve? might she valve? might we valve? might you valve? might they valve?
V-ing form
might I be valving? might you be valving? might she be valving? might we be valving? might you be valving? might they be valving?
Perfect
might I have valved? might you have valved? might she have valved? might we have valved? might you have valved? might they have valved?
V-ing perfect
might I have been valving? might you have been valving? might she have been valving? might we have been valving? might you have been valving? might they have been valving?
Interro-negative form
Simple form
mightn't I valve? mightn't you valve? mightn't she valve? mightn't we valve? mightn't you valve? mightn't they valve?
V-ing form
mightn't I be valving? mightn't you be valving? mightn't she be valving? mightn't we be valving? mightn't you be valving? mightn't they be valving?
Perfect
mightn't I have valved? mightn't you have valved? mightn't she have valved? mightn't we have valved? mightn't you have valved? mightn't they have valved?
V-ing perfect
mightn't I have been valving? mightn't you have been valving? mightn't she have been valving? mightn't we have been valving? mightn't you have been valving? mightn't they have been valving?