English verb conjugation
CAN GALL

Regular verb: gall - galled - galled

Affirmation

Simple form	V-ing form
I can gall you can gall he can gall we can gall you can gall they can gall	I can be galling you can be galling he can be galling we can be galling you can be galling they can be galling
Perfect	V-ing perfect
I can have galled you can have galled he can have galled we can have galled you can have galled they can have galled	I can have been galling you can have been galling he can have been galling we can have been galling you can have been galling they can have been galling

Negation

Simple form	V-ing form
I cannot gall you cannot gall he cannot gall we cannot gall you cannot gall they cannot gall	I cannot be galling you cannot be galling he cannot be galling we cannot be galling you cannot be galling they cannot be galling
Perfect	V-ing perfect
I cannot have galled you cannot have galled he cannot have galled we cannot have galled you cannot have galled they cannot have galled	I cannot have been galling you cannot have been galling he cannot have been galling we cannot have been galling you cannot have been galling they cannot have been galling

Interrogative form

Simple form	V-ing form
can I gall? can you gall? can he gall? can we gall? can you gall? can they gall?	can I be galling? can you be galling? can he be galling? can we be galling? can you be galling? can they be galling?
Perfect	V-ing perfect
can I have galled? can you have galled? can he have galled? can we have galled? can you have galled? can they have galled?	can I have been galling? can you have been galling? can he have been galling? can we have been galling? can you have been galling? can they have been galling?

Interro-negative form

Simple form	V-ing form
can I not gall? can you not gall? can he not gall? can we not gall? can you not gall? can they not gall?	can I not be galling? can you not be galling? can he not be galling? can we not be galling? can you not be galling? can they not be galling?
Perfect	V-ing perfect
can I not have galled? can you not have galled? can he not have galled? can we not have galled? can you not have galled? can they not have galled?	can I not have been galling? can you not have been galling? can he not have been galling? can we not have been galling? can you not have been galling? can they not have been galling?