English verb conjugation
CAN BATTLE

Regular verb: battle - battled - battled

Affirmation

Simple form	V-ing form
I can battle you can battle he can battle we can battle you can battle they can battle	I can be battling you can be battling he can be battling we can be battling you can be battling they can be battling
Perfect	V-ing perfect
I can have battled you can have battled he can have battled we can have battled you can have battled they can have battled	I can have been battling you can have been battling he can have been battling we can have been battling you can have been battling they can have been battling

Negation

Simple form	V-ing form
I cannot battle you cannot battle he cannot battle we cannot battle you cannot battle they cannot battle	I cannot be battling you cannot be battling he cannot be battling we cannot be battling you cannot be battling they cannot be battling
Perfect	V-ing perfect
I cannot have battled you cannot have battled he cannot have battled we cannot have battled you cannot have battled they cannot have battled	I cannot have been battling you cannot have been battling he cannot have been battling we cannot have been battling you cannot have been battling they cannot have been battling

Interrogative form

Simple form	V-ing form
can I battle? can you battle? can he battle? can we battle? can you battle? can they battle?	can I be battling? can you be battling? can he be battling? can we be battling? can you be battling? can they be battling?
Perfect	V-ing perfect
can I have battled? can you have battled? can he have battled? can we have battled? can you have battled? can they have battled?	can I have been battling? can you have been battling? can he have been battling? can we have been battling? can you have been battling? can they have been battling?

Interro-negative form

Simple form	V-ing form
can I not battle? can you not battle? can he not battle? can we not battle? can you not battle? can they not battle?	can I not be battling? can you not be battling? can he not be battling? can we not be battling? can you not be battling? can they not be battling?
Perfect	V-ing perfect
can I not have battled? can you not have battled? can he not have battled? can we not have battled? can you not have battled? can they not have battled?	can I not have been battling? can you not have been battling? can he not have been battling? can we not have been battling? can you not have been battling? can they not have been battling?