English verb conjugation
CAN OVERUSE

Regular verb: overuse - overused - overused

Affirmation

Simple form	V-ing form
I can overuse you can overuse he can overuse we can overuse you can overuse they can overuse	I can be overusing you can be overusing he can be overusing we can be overusing you can be overusing they can be overusing
Perfect	V-ing perfect
I can have overused you can have overused he can have overused we can have overused you can have overused they can have overused	I can have been overusing you can have been overusing he can have been overusing we can have been overusing you can have been overusing they can have been overusing

Negation

Simple form	V-ing form
I can't overuse you can't overuse he can't overuse we can't overuse you can't overuse they can't overuse	I can't be overusing you can't be overusing he can't be overusing we can't be overusing you can't be overusing they can't be overusing
Perfect	V-ing perfect
I can't have overused you can't have overused he can't have overused we can't have overused you can't have overused they can't have overused	I can't have been overusing you can't have been overusing he can't have been overusing we can't have been overusing you can't have been overusing they can't have been overusing

Interrogative form

Simple form	V-ing form
can I overuse? can you overuse? can he overuse? can we overuse? can you overuse? can they overuse?	can I be overusing? can you be overusing? can he be overusing? can we be overusing? can you be overusing? can they be overusing?
Perfect	V-ing perfect
can I have overused? can you have overused? can he have overused? can we have overused? can you have overused? can they have overused?	can I have been overusing? can you have been overusing? can he have been overusing? can we have been overusing? can you have been overusing? can they have been overusing?

Interro-negative form

Simple form	V-ing form
can't I overuse? can't you overuse? can't he overuse? can't we overuse? can't you overuse? can't they overuse?	can't I be overusing? can't you be overusing? can't he be overusing? can't we be overusing? can't you be overusing? can't they be overusing?
Perfect	V-ing perfect
can't I have overused? can't you have overused? can't he have overused? can't we have overused? can't you have overused? can't they have overused?	can't I have been overusing? can't you have been overusing? can't he have been overusing? can't we have been overusing? can't you have been overusing? can't they have been overusing?