may overweigh
Regular verb: overweigh - overweighed- overweighed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I may overweigh
you may overweigh
he may overweigh
we may overweigh
you may overweigh
they may overweigh 	I may be overweighing
you may be overweighing
he may be overweighing
we may be overweighing
you may be overweighing
they may be overweighing	I may have overweighed
you may have overweighed
he may have overweighed
we may have overweighed
you may have overweighed
they may have overweighed	I may have been overweighing
you may have been overweighing
he may have been overweighing
we may have been overweighing
you may have been overweighing
they may have been overweighing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mayn't overweigh
you mayn't overweigh
he mayn't overweigh
we mayn't overweigh
you mayn't overweigh
they mayn't overweigh 	I mayn't be overweighing
you mayn't be overweighing
he mayn't be overweighing
we mayn't be overweighing
you mayn't be overweighing
they mayn't be overweighing	I mayn't have overweighed
you mayn't have overweighed
he mayn't have overweighed
we mayn't have overweighed
you mayn't have overweighed
they mayn't have overweighed	I mayn't have been overweighing
you mayn't have been overweighing
he mayn't have been overweighing
we mayn't have been overweighing
you mayn't have been overweighing
they mayn't have been overweighing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
may I overweigh?
may you overweigh?
may he overweigh?
may we overweigh?
may you overweigh?
may they overweigh? 	may I be overweighing?
may you be overweighing?
may he be overweighing?
may we be overweighing?
may you be overweighing?
may they be overweighing? 	may I have overweighed?
may you have overweighed?
may he have overweighed?
may we have overweighed?
may you have overweighed?
may they have overweighed? 	may I have been overweighing?
may you have been overweighing?
may he have been overweighing?
may we have been overweighing?
may you have been overweighing?
may they have been overweighing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mayn't I overweigh?
mayn't you overweigh?
mayn't he overweigh?
mayn't we overweigh?
mayn't you overweigh?
mayn't they overweigh? 	mayn't I be overweighing?
mayn't you be overweighing?
mayn't he be overweighing?
mayn't we be overweighing?
mayn't you be overweighing?
mayn't they be overweighing? 	mayn't I have overweighed?
mayn't you have overweighed?
mayn't he have overweighed?
mayn't we have overweighed?
mayn't you have overweighed?
mayn't they have overweighed? 	mayn't I have been overweighing?
mayn't you have been overweighing?
mayn't he have been overweighing?
mayn't we have been overweighing?
mayn't you have been overweighing?
mayn't they have been overweighing?