may chaff
Regular verb: chaff - chaffed- chaffed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may chaff
you may chaff
she may chaff
we may chaff
you may chaff
they may chaff 	I may be chaffing
you may be chaffing
she may be chaffing
we may be chaffing
you may be chaffing
they may be chaffing	I may have chaffed
you may have chaffed
she may have chaffed
we may have chaffed
you may have chaffed
they may have chaffed	I may have been chaffing
you may have been chaffing
she may have been chaffing
we may have been chaffing
you may have been chaffing
they may have been chaffing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not chaff
you may not chaff
she may not chaff
we may not chaff
you may not chaff
they may not chaff 	I may not be chaffing
you may not be chaffing
she may not be chaffing
we may not be chaffing
you may not be chaffing
they may not be chaffing	I may not have chaffed
you may not have chaffed
she may not have chaffed
we may not have chaffed
you may not have chaffed
they may not have chaffed	I may not have been chaffing
you may not have been chaffing
she may not have been chaffing
we may not have been chaffing
you may not have been chaffing
they may not have been chaffing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I chaff?
may you chaff?
may she chaff?
may we chaff?
may you chaff?
may they chaff? 	may I be chaffing?
may you be chaffing?
may she be chaffing?
may we be chaffing?
may you be chaffing?
may they be chaffing? 	may I have chaffed?
may you have chaffed?
may she have chaffed?
may we have chaffed?
may you have chaffed?
may they have chaffed? 	may I have been chaffing?
may you have been chaffing?
may she have been chaffing?
may we have been chaffing?
may you have been chaffing?
may they have been chaffing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not chaff?
may you not chaff?
may she not chaff?
may we not chaff?
may you not chaff?
may they not chaff? 	may I not be chaffing?
may you not be chaffing?
may she not be chaffing?
may we not be chaffing?
may you not be chaffing?
may they not be chaffing? 	may I not have chaffed?
may you not have chaffed?
may she not have chaffed?
may we not have chaffed?
may you not have chaffed?
may they not have chaffed? 	may I not have been chaffing?
may you not have been chaffing?
may she not have been chaffing?
may we not have been chaffing?
may you not have been chaffing?
may they not have been chaffing?