English verb conjugation
COULD UNHITCH

Regular verb: unhitch - unhitched - unhitched

Affirmation

Simple form	V-ing form
I could unhitch you could unhitch he could unhitch we could unhitch you could unhitch they could unhitch	I could be unhitching you could be unhitching he could be unhitching we could be unhitching you could be unhitching they could be unhitching
Perfect	V-ing perfect
I could have unhitched you could have unhitched he could have unhitched we could have unhitched you could have unhitched they could have unhitched	I could have been unhitching you could have been unhitching he could have been unhitching we could have been unhitching you could have been unhitching they could have been unhitching

Negation

Simple form	V-ing form
I could not unhitch you could not unhitch he could not unhitch we could not unhitch you could not unhitch they could not unhitch	I could not be unhitching you could not be unhitching he could not be unhitching we could not be unhitching you could not be unhitching they could not be unhitching
Perfect	V-ing perfect
I could not have unhitched you could not have unhitched he could not have unhitched we could not have unhitched you could not have unhitched they could not have unhitched	I could not have been unhitching you could not have been unhitching he could not have been unhitching we could not have been unhitching you could not have been unhitching they could not have been unhitching

Interrogative form

Simple form	V-ing form
could I unhitch? could you unhitch? could he unhitch? could we unhitch? could you unhitch? could they unhitch?	could I be unhitching? could you be unhitching? could he be unhitching? could we be unhitching? could you be unhitching? could they be unhitching?
Perfect	V-ing perfect
could I have unhitched? could you have unhitched? could he have unhitched? could we have unhitched? could you have unhitched? could they have unhitched?	could I have been unhitching? could you have been unhitching? could he have been unhitching? could we have been unhitching? could you have been unhitching? could they have been unhitching?

Interro-negative form

Simple form	V-ing form
could I not unhitch? could you not unhitch? could he not unhitch? could we not unhitch? could you not unhitch? could they not unhitch?	could I not be unhitching? could you not be unhitching? could he not be unhitching? could we not be unhitching? could you not be unhitching? could they not be unhitching?
Perfect	V-ing perfect
could I not have unhitched? could you not have unhitched? could he not have unhitched? could we not have unhitched? could you not have unhitched? could they not have unhitched?	could I not have been unhitching? could you not have been unhitching? could he not have been unhitching? could we not have been unhitching? could you not have been unhitching? could they not have been unhitching?