may fritter
Regular verb: fritter - frittered- frittered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may fritter
you may fritter
she may fritter
we may fritter
you may fritter
they may fritter 	I may be frittering
you may be frittering
she may be frittering
we may be frittering
you may be frittering
they may be frittering	I may have frittered
you may have frittered
she may have frittered
we may have frittered
you may have frittered
they may have frittered	I may have been frittering
you may have been frittering
she may have been frittering
we may have been frittering
you may have been frittering
they may have been frittering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't fritter
you mayn't fritter
she mayn't fritter
we mayn't fritter
you mayn't fritter
they mayn't fritter 	I mayn't be frittering
you mayn't be frittering
she mayn't be frittering
we mayn't be frittering
you mayn't be frittering
they mayn't be frittering	I mayn't have frittered
you mayn't have frittered
she mayn't have frittered
we mayn't have frittered
you mayn't have frittered
they mayn't have frittered	I mayn't have been frittering
you mayn't have been frittering
she mayn't have been frittering
we mayn't have been frittering
you mayn't have been frittering
they mayn't have been frittering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I fritter?
may you fritter?
may she fritter?
may we fritter?
may you fritter?
may they fritter? 	may I be frittering?
may you be frittering?
may she be frittering?
may we be frittering?
may you be frittering?
may they be frittering? 	may I have frittered?
may you have frittered?
may she have frittered?
may we have frittered?
may you have frittered?
may they have frittered? 	may I have been frittering?
may you have been frittering?
may she have been frittering?
may we have been frittering?
may you have been frittering?
may they have been frittering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I fritter?
mayn't you fritter?
mayn't she fritter?
mayn't we fritter?
mayn't you fritter?
mayn't they fritter? 	mayn't I be frittering?
mayn't you be frittering?
mayn't she be frittering?
mayn't we be frittering?
mayn't you be frittering?
mayn't they be frittering? 	mayn't I have frittered?
mayn't you have frittered?
mayn't she have frittered?
mayn't we have frittered?
mayn't you have frittered?
mayn't they have frittered? 	mayn't I have been frittering?
mayn't you have been frittering?
mayn't she have been frittering?
mayn't we have been frittering?
mayn't you have been frittering?
mayn't they have been frittering?