may pie
Regular verb: pie - pied- pied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may pie
you may pie
she may pie
we may pie
you may pie
they may pie 	I may be pying
you may be pying
she may be pying
we may be pying
you may be pying
they may be pying	I may have pied
you may have pied
she may have pied
we may have pied
you may have pied
they may have pied	I may have been pying
you may have been pying
she may have been pying
we may have been pying
you may have been pying
they may have been pying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not pie
you may not pie
she may not pie
we may not pie
you may not pie
they may not pie 	I may not be pying
you may not be pying
she may not be pying
we may not be pying
you may not be pying
they may not be pying	I may not have pied
you may not have pied
she may not have pied
we may not have pied
you may not have pied
they may not have pied	I may not have been pying
you may not have been pying
she may not have been pying
we may not have been pying
you may not have been pying
they may not have been pying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I pie?
may you pie?
may she pie?
may we pie?
may you pie?
may they pie? 	may I be pying?
may you be pying?
may she be pying?
may we be pying?
may you be pying?
may they be pying? 	may I have pied?
may you have pied?
may she have pied?
may we have pied?
may you have pied?
may they have pied? 	may I have been pying?
may you have been pying?
may she have been pying?
may we have been pying?
may you have been pying?
may they have been pying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not pie?
may you not pie?
may she not pie?
may we not pie?
may you not pie?
may they not pie? 	may I not be pying?
may you not be pying?
may she not be pying?
may we not be pying?
may you not be pying?
may they not be pying? 	may I not have pied?
may you not have pied?
may she not have pied?
may we not have pied?
may you not have pied?
may they not have pied? 	may I not have been pying?
may you not have been pying?
may she not have been pying?
may we not have been pying?
may you not have been pying?
may they not have been pying?