may butt
Regular verb: butt - butted- butted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may butt
you may butt
he may butt
we may butt
you may butt
they may butt 	I may be butting
you may be butting
he may be butting
we may be butting
you may be butting
they may be butting	I may have butted
you may have butted
he may have butted
we may have butted
you may have butted
they may have butted	I may have been butting
you may have been butting
he may have been butting
we may have been butting
you may have been butting
they may have been butting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not butt
you may not butt
he may not butt
we may not butt
you may not butt
they may not butt 	I may not be butting
you may not be butting
he may not be butting
we may not be butting
you may not be butting
they may not be butting	I may not have butted
you may not have butted
he may not have butted
we may not have butted
you may not have butted
they may not have butted	I may not have been butting
you may not have been butting
he may not have been butting
we may not have been butting
you may not have been butting
they may not have been butting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I butt?
may you butt?
may he butt?
may we butt?
may you butt?
may they butt? 	may I be butting?
may you be butting?
may he be butting?
may we be butting?
may you be butting?
may they be butting? 	may I have butted?
may you have butted?
may he have butted?
may we have butted?
may you have butted?
may they have butted? 	may I have been butting?
may you have been butting?
may he have been butting?
may we have been butting?
may you have been butting?
may they have been butting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not butt?
may you not butt?
may he not butt?
may we not butt?
may you not butt?
may they not butt? 	may I not be butting?
may you not be butting?
may he not be butting?
may we not be butting?
may you not be butting?
may they not be butting? 	may I not have butted?
may you not have butted?
may he not have butted?
may we not have butted?
may you not have butted?
may they not have butted? 	may I not have been butting?
may you not have been butting?
may he not have been butting?
may we not have been butting?
may you not have been butting?
may they not have been butting?