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