English verb conjugation
MAY OVERSTUDY

Regular verb: overstudy - overstudied - overstudied

Affirmation

Simple form	V-ing form
I may overstudy you may overstudy he may overstudy we may overstudy you may overstudy they may overstudy	I may be overstudying you may be overstudying he may be overstudying we may be overstudying you may be overstudying they may be overstudying
Perfect	V-ing perfect
I may have overstudied you may have overstudied he may have overstudied we may have overstudied you may have overstudied they may have overstudied	I may have been overstudying you may have been overstudying he may have been overstudying we may have been overstudying you may have been overstudying they may have been overstudying

Negation

Simple form	V-ing form
I mayn't overstudy you mayn't overstudy he mayn't overstudy we mayn't overstudy you mayn't overstudy they mayn't overstudy	I mayn't be overstudying you mayn't be overstudying he mayn't be overstudying we mayn't be overstudying you mayn't be overstudying they mayn't be overstudying
Perfect	V-ing perfect
I mayn't have overstudied you mayn't have overstudied he mayn't have overstudied we mayn't have overstudied you mayn't have overstudied they mayn't have overstudied	I mayn't have been overstudying you mayn't have been overstudying he mayn't have been overstudying we mayn't have been overstudying you mayn't have been overstudying they mayn't have been overstudying

Interrogative form

Simple form	V-ing form
may I overstudy? may you overstudy? may he overstudy? may we overstudy? may you overstudy? may they overstudy?	may I be overstudying? may you be overstudying? may he be overstudying? may we be overstudying? may you be overstudying? may they be overstudying?
Perfect	V-ing perfect
may I have overstudied? may you have overstudied? may he have overstudied? may we have overstudied? may you have overstudied? may they have overstudied?	may I have been overstudying? may you have been overstudying? may he have been overstudying? may we have been overstudying? may you have been overstudying? may they have been overstudying?

Interro-negative form

Simple form	V-ing form
mayn't I overstudy? mayn't you overstudy? mayn't he overstudy? mayn't we overstudy? mayn't you overstudy? mayn't they overstudy?	mayn't I be overstudying? mayn't you be overstudying? mayn't he be overstudying? mayn't we be overstudying? mayn't you be overstudying? mayn't they be overstudying?
Perfect	V-ing perfect
mayn't I have overstudied? mayn't you have overstudied? mayn't he have overstudied? mayn't we have overstudied? mayn't you have overstudied? mayn't they have overstudied?	mayn't I have been overstudying? mayn't you have been overstudying? mayn't he have been overstudying? mayn't we have been overstudying? mayn't you have been overstudying? mayn't they have been overstudying?