might deceive
Regular verb: deceive - deceived- deceived

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I might deceive
you might deceive
she might deceive
we might deceive
you might deceive
they might deceive 	I might be deceiving
you might be deceiving
she might be deceiving
we might be deceiving
you might be deceiving
they might be deceiving	I might have deceived
you might have deceived
she might have deceived
we might have deceived
you might have deceived
they might have deceived	I might have been deceiving
you might have been deceiving
she might have been deceiving
we might have been deceiving
you might have been deceiving
they might have been deceiving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mightn't deceive
you mightn't deceive
she mightn't deceive
we mightn't deceive
you mightn't deceive
they mightn't deceive 	I mightn't be deceiving
you mightn't be deceiving
she mightn't be deceiving
we mightn't be deceiving
you mightn't be deceiving
they mightn't be deceiving	I mightn't have deceived
you mightn't have deceived
she mightn't have deceived
we mightn't have deceived
you mightn't have deceived
they mightn't have deceived	I mightn't have been deceiving
you mightn't have been deceiving
she mightn't have been deceiving
we mightn't have been deceiving
you mightn't have been deceiving
they mightn't have been deceiving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
might I deceive?
might you deceive?
might she deceive?
might we deceive?
might you deceive?
might they deceive? 	might I be deceiving?
might you be deceiving?
might she be deceiving?
might we be deceiving?
might you be deceiving?
might they be deceiving? 	might I have deceived?
might you have deceived?
might she have deceived?
might we have deceived?
might you have deceived?
might they have deceived? 	might I have been deceiving?
might you have been deceiving?
might she have been deceiving?
might we have been deceiving?
might you have been deceiving?
might they have been deceiving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mightn't I deceive?
mightn't you deceive?
mightn't she deceive?
mightn't we deceive?
mightn't you deceive?
mightn't they deceive? 	mightn't I be deceiving?
mightn't you be deceiving?
mightn't she be deceiving?
mightn't we be deceiving?
mightn't you be deceiving?
mightn't they be deceiving? 	mightn't I have deceived?
mightn't you have deceived?
mightn't she have deceived?
mightn't we have deceived?
mightn't you have deceived?
mightn't they have deceived? 	mightn't I have been deceiving?
mightn't you have been deceiving?
mightn't she have been deceiving?
mightn't we have been deceiving?
mightn't you have been deceiving?
mightn't they have been deceiving?