may fetter
Regular verb: fetter - fettered- fettered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may fetter
you may fetter
he may fetter
we may fetter
you may fetter
they may fetter 	I may be fettering
you may be fettering
he may be fettering
we may be fettering
you may be fettering
they may be fettering	I may have fettered
you may have fettered
he may have fettered
we may have fettered
you may have fettered
they may have fettered	I may have been fettering
you may have been fettering
he may have been fettering
we may have been fettering
you may have been fettering
they may have been fettering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may not fetter
you may not fetter
he may not fetter
we may not fetter
you may not fetter
they may not fetter 	I may not be fettering
you may not be fettering
he may not be fettering
we may not be fettering
you may not be fettering
they may not be fettering	I may not have fettered
you may not have fettered
he may not have fettered
we may not have fettered
you may not have fettered
they may not have fettered	I may not have been fettering
you may not have been fettering
he may not have been fettering
we may not have been fettering
you may not have been fettering
they may not have been fettering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I fetter?
may you fetter?
may he fetter?
may we fetter?
may you fetter?
may they fetter? 	may I be fettering?
may you be fettering?
may he be fettering?
may we be fettering?
may you be fettering?
may they be fettering? 	may I have fettered?
may you have fettered?
may he have fettered?
may we have fettered?
may you have fettered?
may they have fettered? 	may I have been fettering?
may you have been fettering?
may he have been fettering?
may we have been fettering?
may you have been fettering?
may they have been fettering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I not fetter?
may you not fetter?
may he not fetter?
may we not fetter?
may you not fetter?
may they not fetter? 	may I not be fettering?
may you not be fettering?
may he not be fettering?
may we not be fettering?
may you not be fettering?
may they not be fettering? 	may I not have fettered?
may you not have fettered?
may he not have fettered?
may we not have fettered?
may you not have fettered?
may they not have fettered? 	may I not have been fettering?
may you not have been fettering?
may he not have been fettering?
may we not have been fettering?
may you not have been fettering?
may they not have been fettering?