may pitterpatter
Regular verb: pitterpatter - pitterpattered- pitterpattered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may pitterpatter
you may pitterpatter
he may pitterpatter
we may pitterpatter
you may pitterpatter
they may pitterpatter 	I may be pitterpattering
you may be pitterpattering
he may be pitterpattering
we may be pitterpattering
you may be pitterpattering
they may be pitterpattering	I may have pitterpattered
you may have pitterpattered
he may have pitterpattered
we may have pitterpattered
you may have pitterpattered
they may have pitterpattered	I may have been pitterpattering
you may have been pitterpattering
he may have been pitterpattering
we may have been pitterpattering
you may have been pitterpattering
they may have been pitterpattering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not pitterpatter
you may not pitterpatter
he may not pitterpatter
we may not pitterpatter
you may not pitterpatter
they may not pitterpatter 	I may not be pitterpattering
you may not be pitterpattering
he may not be pitterpattering
we may not be pitterpattering
you may not be pitterpattering
they may not be pitterpattering	I may not have pitterpattered
you may not have pitterpattered
he may not have pitterpattered
we may not have pitterpattered
you may not have pitterpattered
they may not have pitterpattered	I may not have been pitterpattering
you may not have been pitterpattering
he may not have been pitterpattering
we may not have been pitterpattering
you may not have been pitterpattering
they may not have been pitterpattering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I pitterpatter?
may you pitterpatter?
may he pitterpatter?
may we pitterpatter?
may you pitterpatter?
may they pitterpatter? 	may I be pitterpattering?
may you be pitterpattering?
may he be pitterpattering?
may we be pitterpattering?
may you be pitterpattering?
may they be pitterpattering? 	may I have pitterpattered?
may you have pitterpattered?
may he have pitterpattered?
may we have pitterpattered?
may you have pitterpattered?
may they have pitterpattered? 	may I have been pitterpattering?
may you have been pitterpattering?
may he have been pitterpattering?
may we have been pitterpattering?
may you have been pitterpattering?
may they have been pitterpattering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not pitterpatter?
may you not pitterpatter?
may he not pitterpatter?
may we not pitterpatter?
may you not pitterpatter?
may they not pitterpatter? 	may I not be pitterpattering?
may you not be pitterpattering?
may he not be pitterpattering?
may we not be pitterpattering?
may you not be pitterpattering?
may they not be pitterpattering? 	may I not have pitterpattered?
may you not have pitterpattered?
may he not have pitterpattered?
may we not have pitterpattered?
may you not have pitterpattered?
may they not have pitterpattered? 	may I not have been pitterpattering?
may you not have been pitterpattering?
may he not have been pitterpattering?
may we not have been pitterpattering?
may you not have been pitterpattering?
may they not have been pitterpattering?