may stopple
Regular verb: stopple - stoppled- stoppled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may stopple
you may stopple
she may stopple
we may stopple
you may stopple
they may stopple 	I may be stoppling
you may be stoppling
she may be stoppling
we may be stoppling
you may be stoppling
they may be stoppling	I may have stoppled
you may have stoppled
she may have stoppled
we may have stoppled
you may have stoppled
they may have stoppled	I may have been stoppling
you may have been stoppling
she may have been stoppling
we may have been stoppling
you may have been stoppling
they may have been stoppling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not stopple
you may not stopple
she may not stopple
we may not stopple
you may not stopple
they may not stopple 	I may not be stoppling
you may not be stoppling
she may not be stoppling
we may not be stoppling
you may not be stoppling
they may not be stoppling	I may not have stoppled
you may not have stoppled
she may not have stoppled
we may not have stoppled
you may not have stoppled
they may not have stoppled	I may not have been stoppling
you may not have been stoppling
she may not have been stoppling
we may not have been stoppling
you may not have been stoppling
they may not have been stoppling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I stopple?
may you stopple?
may she stopple?
may we stopple?
may you stopple?
may they stopple? 	may I be stoppling?
may you be stoppling?
may she be stoppling?
may we be stoppling?
may you be stoppling?
may they be stoppling? 	may I have stoppled?
may you have stoppled?
may she have stoppled?
may we have stoppled?
may you have stoppled?
may they have stoppled? 	may I have been stoppling?
may you have been stoppling?
may she have been stoppling?
may we have been stoppling?
may you have been stoppling?
may they have been stoppling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not stopple?
may you not stopple?
may she not stopple?
may we not stopple?
may you not stopple?
may they not stopple? 	may I not be stoppling?
may you not be stoppling?
may she not be stoppling?
may we not be stoppling?
may you not be stoppling?
may they not be stoppling? 	may I not have stoppled?
may you not have stoppled?
may she not have stoppled?
may we not have stoppled?
may you not have stoppled?
may they not have stoppled? 	may I not have been stoppling?
may you not have been stoppling?
may she not have been stoppling?
may we not have been stoppling?
may you not have been stoppling?
may they not have been stoppling?