English verb conjugation
CAN UNPICK

Regular verb: unpick - unpicked - unpicked

Affirmation

Simple form	V-ing form
I can unpick you can unpick she can unpick we can unpick you can unpick they can unpick	I can be unpicking you can be unpicking she can be unpicking we can be unpicking you can be unpicking they can be unpicking
Perfect	V-ing perfect
I can have unpicked you can have unpicked she can have unpicked we can have unpicked you can have unpicked they can have unpicked	I can have been unpicking you can have been unpicking she can have been unpicking we can have been unpicking you can have been unpicking they can have been unpicking

Negation

Simple form	V-ing form
I cannot unpick you cannot unpick she cannot unpick we cannot unpick you cannot unpick they cannot unpick	I cannot be unpicking you cannot be unpicking she cannot be unpicking we cannot be unpicking you cannot be unpicking they cannot be unpicking
Perfect	V-ing perfect
I cannot have unpicked you cannot have unpicked she cannot have unpicked we cannot have unpicked you cannot have unpicked they cannot have unpicked	I cannot have been unpicking you cannot have been unpicking she cannot have been unpicking we cannot have been unpicking you cannot have been unpicking they cannot have been unpicking

Interrogative form

Simple form	V-ing form
can I unpick? can you unpick? can she unpick? can we unpick? can you unpick? can they unpick?	can I be unpicking? can you be unpicking? can she be unpicking? can we be unpicking? can you be unpicking? can they be unpicking?
Perfect	V-ing perfect
can I have unpicked? can you have unpicked? can she have unpicked? can we have unpicked? can you have unpicked? can they have unpicked?	can I have been unpicking? can you have been unpicking? can she have been unpicking? can we have been unpicking? can you have been unpicking? can they have been unpicking?

Interro-negative form

Simple form	V-ing form
can I not unpick? can you not unpick? can she not unpick? can we not unpick? can you not unpick? can they not unpick?	can I not be unpicking? can you not be unpicking? can she not be unpicking? can we not be unpicking? can you not be unpicking? can they not be unpicking?
Perfect	V-ing perfect
can I not have unpicked? can you not have unpicked? can she not have unpicked? can we not have unpicked? can you not have unpicked? can they not have unpicked?	can I not have been unpicking? can you not have been unpicking? can she not have been unpicking? can we not have been unpicking? can you not have been unpicking? can they not have been unpicking?