may wince
Regular verb: wince - winced- winced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may wince
you may wince
he may wince
we may wince
you may wince
they may wince 	I may be wincing
you may be wincing
he may be wincing
we may be wincing
you may be wincing
they may be wincing	I may have winced
you may have winced
he may have winced
we may have winced
you may have winced
they may have winced	I may have been wincing
you may have been wincing
he may have been wincing
we may have been wincing
you may have been wincing
they may have been wincing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not wince
you may not wince
he may not wince
we may not wince
you may not wince
they may not wince 	I may not be wincing
you may not be wincing
he may not be wincing
we may not be wincing
you may not be wincing
they may not be wincing	I may not have winced
you may not have winced
he may not have winced
we may not have winced
you may not have winced
they may not have winced	I may not have been wincing
you may not have been wincing
he may not have been wincing
we may not have been wincing
you may not have been wincing
they may not have been wincing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I wince?
may you wince?
may he wince?
may we wince?
may you wince?
may they wince? 	may I be wincing?
may you be wincing?
may he be wincing?
may we be wincing?
may you be wincing?
may they be wincing? 	may I have winced?
may you have winced?
may he have winced?
may we have winced?
may you have winced?
may they have winced? 	may I have been wincing?
may you have been wincing?
may he have been wincing?
may we have been wincing?
may you have been wincing?
may they have been wincing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not wince?
may you not wince?
may he not wince?
may we not wince?
may you not wince?
may they not wince? 	may I not be wincing?
may you not be wincing?
may he not be wincing?
may we not be wincing?
may you not be wincing?
may they not be wincing? 	may I not have winced?
may you not have winced?
may he not have winced?
may we not have winced?
may you not have winced?
may they not have winced? 	may I not have been wincing?
may you not have been wincing?
may he not have been wincing?
may we not have been wincing?
may you not have been wincing?
may they not have been wincing?