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