English verb conjugation
COULD PARCEL

Regular verb: parcel - parcelled - parcelled

Affirmation

Simple form	V-ing form
I could parcel you could parcel she could parcel we could parcel you could parcel they could parcel	I could be parcelling you could be parcelling she could be parcelling we could be parcelling you could be parcelling they could be parcelling
Perfect	V-ing perfect
I could have parcelled you could have parcelled she could have parcelled we could have parcelled you could have parcelled they could have parcelled	I could have been parcelling you could have been parcelling she could have been parcelling we could have been parcelling you could have been parcelling they could have been parcelling

Negation

Simple form	V-ing form
I couldn't parcel you couldn't parcel she couldn't parcel we couldn't parcel you couldn't parcel they couldn't parcel	I couldn't be parcelling you couldn't be parcelling she couldn't be parcelling we couldn't be parcelling you couldn't be parcelling they couldn't be parcelling
Perfect	V-ing perfect
I couldn't have parcelled you couldn't have parcelled she couldn't have parcelled we couldn't have parcelled you couldn't have parcelled they couldn't have parcelled	I couldn't have been parcelling you couldn't have been parcelling she couldn't have been parcelling we couldn't have been parcelling you couldn't have been parcelling they couldn't have been parcelling

Interrogative form

Simple form	V-ing form
could I parcel? could you parcel? could she parcel? could we parcel? could you parcel? could they parcel?	could I be parcelling? could you be parcelling? could she be parcelling? could we be parcelling? could you be parcelling? could they be parcelling?
Perfect	V-ing perfect
could I have parcelled? could you have parcelled? could she have parcelled? could we have parcelled? could you have parcelled? could they have parcelled?	could I have been parcelling? could you have been parcelling? could she have been parcelling? could we have been parcelling? could you have been parcelling? could they have been parcelling?

Interro-negative form

Simple form	V-ing form
couldn't I parcel? couldn't you parcel? couldn't she parcel? couldn't we parcel? couldn't you parcel? couldn't they parcel?	couldn't I be parcelling? couldn't you be parcelling? couldn't she be parcelling? couldn't we be parcelling? couldn't you be parcelling? couldn't they be parcelling?
Perfect	V-ing perfect
couldn't I have parcelled? couldn't you have parcelled? couldn't she have parcelled? couldn't we have parcelled? couldn't you have parcelled? couldn't they have parcelled?	couldn't I have been parcelling? couldn't you have been parcelling? couldn't she have been parcelling? couldn't we have been parcelling? couldn't you have been parcelling? couldn't they have been parcelling?