English verb conjugation
CAN GUGGLE

Regular verb: guggle - guggled - guggled

Affirmation

Simple form	V-ing form
I can guggle you can guggle he can guggle we can guggle you can guggle they can guggle	I can be guggling you can be guggling he can be guggling we can be guggling you can be guggling they can be guggling
Perfect	V-ing perfect
I can have guggled you can have guggled he can have guggled we can have guggled you can have guggled they can have guggled	I can have been guggling you can have been guggling he can have been guggling we can have been guggling you can have been guggling they can have been guggling

Negation

Simple form	V-ing form
I cannot guggle you cannot guggle he cannot guggle we cannot guggle you cannot guggle they cannot guggle	I cannot be guggling you cannot be guggling he cannot be guggling we cannot be guggling you cannot be guggling they cannot be guggling
Perfect	V-ing perfect
I cannot have guggled you cannot have guggled he cannot have guggled we cannot have guggled you cannot have guggled they cannot have guggled	I cannot have been guggling you cannot have been guggling he cannot have been guggling we cannot have been guggling you cannot have been guggling they cannot have been guggling

Interrogative form

Simple form	V-ing form
can I guggle? can you guggle? can he guggle? can we guggle? can you guggle? can they guggle?	can I be guggling? can you be guggling? can he be guggling? can we be guggling? can you be guggling? can they be guggling?
Perfect	V-ing perfect
can I have guggled? can you have guggled? can he have guggled? can we have guggled? can you have guggled? can they have guggled?	can I have been guggling? can you have been guggling? can he have been guggling? can we have been guggling? can you have been guggling? can they have been guggling?

Interro-negative form

Simple form	V-ing form
can I not guggle? can you not guggle? can he not guggle? can we not guggle? can you not guggle? can they not guggle?	can I not be guggling? can you not be guggling? can he not be guggling? can we not be guggling? can you not be guggling? can they not be guggling?
Perfect	V-ing perfect
can I not have guggled? can you not have guggled? can he not have guggled? can we not have guggled? can you not have guggled? can they not have guggled?	can I not have been guggling? can you not have been guggling? can he not have been guggling? can we not have been guggling? can you not have been guggling? can they not have been guggling?