English verb conjugation
CAN BOGGLE

Regular verb: boggle - boggled - boggled

Affirmation

Simple form	V-ing form
I can boggle you can boggle he can boggle we can boggle you can boggle they can boggle	I can be boggling you can be boggling he can be boggling we can be boggling you can be boggling they can be boggling
Perfect	V-ing perfect
I can have boggled you can have boggled he can have boggled we can have boggled you can have boggled they can have boggled	I can have been boggling you can have been boggling he can have been boggling we can have been boggling you can have been boggling they can have been boggling

Negation

Simple form	V-ing form
I cannot boggle you cannot boggle he cannot boggle we cannot boggle you cannot boggle they cannot boggle	I cannot be boggling you cannot be boggling he cannot be boggling we cannot be boggling you cannot be boggling they cannot be boggling
Perfect	V-ing perfect
I cannot have boggled you cannot have boggled he cannot have boggled we cannot have boggled you cannot have boggled they cannot have boggled	I cannot have been boggling you cannot have been boggling he cannot have been boggling we cannot have been boggling you cannot have been boggling they cannot have been boggling

Interrogative form

Simple form	V-ing form
can I boggle? can you boggle? can he boggle? can we boggle? can you boggle? can they boggle?	can I be boggling? can you be boggling? can he be boggling? can we be boggling? can you be boggling? can they be boggling?
Perfect	V-ing perfect
can I have boggled? can you have boggled? can he have boggled? can we have boggled? can you have boggled? can they have boggled?	can I have been boggling? can you have been boggling? can he have been boggling? can we have been boggling? can you have been boggling? can they have been boggling?

Interro-negative form

Simple form	V-ing form
can I not boggle? can you not boggle? can he not boggle? can we not boggle? can you not boggle? can they not boggle?	can I not be boggling? can you not be boggling? can he not be boggling? can we not be boggling? can you not be boggling? can they not be boggling?
Perfect	V-ing perfect
can I not have boggled? can you not have boggled? can he not have boggled? can we not have boggled? can you not have boggled? can they not have boggled?	can I not have been boggling? can you not have been boggling? can he not have been boggling? can we not have been boggling? can you not have been boggling? can they not have been boggling?