English verb conjugation
CAN UNFOLC

Regular verb: unfolc - unfolced - unfolced

Affirmation

Simple form	V-ing form
I can unfolc you can unfolc he can unfolc we can unfolc you can unfolc they can unfolc	I can be unfolcing you can be unfolcing he can be unfolcing we can be unfolcing you can be unfolcing they can be unfolcing
Perfect	V-ing perfect
I can have unfolced you can have unfolced he can have unfolced we can have unfolced you can have unfolced they can have unfolced	I can have been unfolcing you can have been unfolcing he can have been unfolcing we can have been unfolcing you can have been unfolcing they can have been unfolcing

Negation

Simple form	V-ing form
I cannot unfolc you cannot unfolc he cannot unfolc we cannot unfolc you cannot unfolc they cannot unfolc	I cannot be unfolcing you cannot be unfolcing he cannot be unfolcing we cannot be unfolcing you cannot be unfolcing they cannot be unfolcing
Perfect	V-ing perfect
I cannot have unfolced you cannot have unfolced he cannot have unfolced we cannot have unfolced you cannot have unfolced they cannot have unfolced	I cannot have been unfolcing you cannot have been unfolcing he cannot have been unfolcing we cannot have been unfolcing you cannot have been unfolcing they cannot have been unfolcing

Interrogative form

Simple form	V-ing form
can I unfolc? can you unfolc? can he unfolc? can we unfolc? can you unfolc? can they unfolc?	can I be unfolcing? can you be unfolcing? can he be unfolcing? can we be unfolcing? can you be unfolcing? can they be unfolcing?
Perfect	V-ing perfect
can I have unfolced? can you have unfolced? can he have unfolced? can we have unfolced? can you have unfolced? can they have unfolced?	can I have been unfolcing? can you have been unfolcing? can he have been unfolcing? can we have been unfolcing? can you have been unfolcing? can they have been unfolcing?

Interro-negative form

Simple form	V-ing form
can I not unfolc? can you not unfolc? can he not unfolc? can we not unfolc? can you not unfolc? can they not unfolc?	can I not be unfolcing? can you not be unfolcing? can he not be unfolcing? can we not be unfolcing? can you not be unfolcing? can they not be unfolcing?
Perfect	V-ing perfect
can I not have unfolced? can you not have unfolced? can he not have unfolced? can we not have unfolced? can you not have unfolced? can they not have unfolced?	can I not have been unfolcing? can you not have been unfolcing? can he not have been unfolcing? can we not have been unfolcing? can you not have been unfolcing? can they not have been unfolcing?