English verb conjugation
CAN BOGGLE

Regular verb: boggle - boggled - boggled

Affirmation

Simple form	V-ing form
I can boggle you can boggle she can boggle we can boggle you can boggle they can boggle	I can be boggling you can be boggling she 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 she 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 she 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 can't boggle you can't boggle she can't boggle we can't boggle you can't boggle they can't boggle	I can't be boggling you can't be boggling she can't be boggling we can't be boggling you can't be boggling they can't be boggling
Perfect	V-ing perfect
I can't have boggled you can't have boggled she can't have boggled we can't have boggled you can't have boggled they can't have boggled	I can't have been boggling you can't have been boggling she can't have been boggling we can't have been boggling you can't have been boggling they can't have been boggling

Interrogative form

Simple form	V-ing form
can I boggle? can you boggle? can she boggle? can we boggle? can you boggle? can they boggle?	can I be boggling? can you be boggling? can she 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 she 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 she 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't I boggle? can't you boggle? can't she boggle? can't we boggle? can't you boggle? can't they boggle?	can't I be boggling? can't you be boggling? can't she be boggling? can't we be boggling? can't you be boggling? can't they be boggling?
Perfect	V-ing perfect
can't I have boggled? can't you have boggled? can't she have boggled? can't we have boggled? can't you have boggled? can't they have boggled?	can't I have been boggling? can't you have been boggling? can't she have been boggling? can't we have been boggling? can't you have been boggling? can't they have been boggling?