English verb conjugation
COULD BAFFLE

Regular verb: baffle - baffled - baffled

Affirmation

Simple form	V-ing form
I could baffle you could baffle he could baffle we could baffle you could baffle they could baffle	I could be baffling you could be baffling he could be baffling we could be baffling you could be baffling they could be baffling
Perfect	V-ing perfect
I could have baffled you could have baffled he could have baffled we could have baffled you could have baffled they could have baffled	I could have been baffling you could have been baffling he could have been baffling we could have been baffling you could have been baffling they could have been baffling

Negation

Simple form	V-ing form
I could not baffle you could not baffle he could not baffle we could not baffle you could not baffle they could not baffle	I could not be baffling you could not be baffling he could not be baffling we could not be baffling you could not be baffling they could not be baffling
Perfect	V-ing perfect
I could not have baffled you could not have baffled he could not have baffled we could not have baffled you could not have baffled they could not have baffled	I could not have been baffling you could not have been baffling he could not have been baffling we could not have been baffling you could not have been baffling they could not have been baffling

Interrogative form

Simple form	V-ing form
could I baffle? could you baffle? could he baffle? could we baffle? could you baffle? could they baffle?	could I be baffling? could you be baffling? could he be baffling? could we be baffling? could you be baffling? could they be baffling?
Perfect	V-ing perfect
could I have baffled? could you have baffled? could he have baffled? could we have baffled? could you have baffled? could they have baffled?	could I have been baffling? could you have been baffling? could he have been baffling? could we have been baffling? could you have been baffling? could they have been baffling?

Interro-negative form

Simple form	V-ing form
could I not baffle? could you not baffle? could he not baffle? could we not baffle? could you not baffle? could they not baffle?	could I not be baffling? could you not be baffling? could he not be baffling? could we not be baffling? could you not be baffling? could they not be baffling?
Perfect	V-ing perfect
could I not have baffled? could you not have baffled? could he not have baffled? could we not have baffled? could you not have baffled? could they not have baffled?	could I not have been baffling? could you not have been baffling? could he not have been baffling? could we not have been baffling? could you not have been baffling? could they not have been baffling?