I might lave you might lave he might lave we might lave you might lave they might lave
V-ing form
I might be laving you might be laving he might be laving we might be laving you might be laving they might be laving
Perfect
I might have laved you might have laved he might have laved we might have laved you might have laved they might have laved
V-ing perfect
I might have been laving you might have been laving he might have been laving we might have been laving you might have been laving they might have been laving
Negation
Simple form
I mightn't lave you mightn't lave he mightn't lave we mightn't lave you mightn't lave they mightn't lave
V-ing form
I mightn't be laving you mightn't be laving he mightn't be laving we mightn't be laving you mightn't be laving they mightn't be laving
Perfect
I mightn't have laved you mightn't have laved he mightn't have laved we mightn't have laved you mightn't have laved they mightn't have laved
V-ing perfect
I mightn't have been laving you mightn't have been laving he mightn't have been laving we mightn't have been laving you mightn't have been laving they mightn't have been laving
Interrogative form
Simple form
might I lave? might you lave? might he lave? might we lave? might you lave? might they lave?
V-ing form
might I be laving? might you be laving? might he be laving? might we be laving? might you be laving? might they be laving?
Perfect
might I have laved? might you have laved? might he have laved? might we have laved? might you have laved? might they have laved?
V-ing perfect
might I have been laving? might you have been laving? might he have been laving? might we have been laving? might you have been laving? might they have been laving?
Interro-negative form
Simple form
mightn't I lave? mightn't you lave? mightn't he lave? mightn't we lave? mightn't you lave? mightn't they lave?
V-ing form
mightn't I be laving? mightn't you be laving? mightn't he be laving? mightn't we be laving? mightn't you be laving? mightn't they be laving?
Perfect
mightn't I have laved? mightn't you have laved? mightn't he have laved? mightn't we have laved? mightn't you have laved? mightn't they have laved?
V-ing perfect
mightn't I have been laving? mightn't you have been laving? mightn't he have been laving? mightn't we have been laving? mightn't you have been laving? mightn't they have been laving?