male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD WHARF
Regular verb: wharf - wharfed - wharfed
Affirmation
Simple form
I could wharfyou could wharf
she could wharf
we could wharf
you could wharf
they could wharf
V-ing form
I could be wharfingyou could be wharfing
she could be wharfing
we could be wharfing
you could be wharfing
they could be wharfing
Perfect
I could have wharfedyou could have wharfed
she could have wharfed
we could have wharfed
you could have wharfed
they could have wharfed
V-ing perfect
I could have been wharfingyou could have been wharfing
she could have been wharfing
we could have been wharfing
you could have been wharfing
they could have been wharfing
Negation
Simple form
I could not wharfyou could not wharf
she could not wharf
we could not wharf
you could not wharf
they could not wharf
V-ing form
I could not be wharfingyou could not be wharfing
she could not be wharfing
we could not be wharfing
you could not be wharfing
they could not be wharfing
Perfect
I could not have wharfedyou could not have wharfed
she could not have wharfed
we could not have wharfed
you could not have wharfed
they could not have wharfed
V-ing perfect
I could not have been wharfingyou could not have been wharfing
she could not have been wharfing
we could not have been wharfing
you could not have been wharfing
they could not have been wharfing
Interrogative form
Simple form
could I wharf?could you wharf?
could she wharf?
could we wharf?
could you wharf?
could they wharf?
V-ing form
could I be wharfing?could you be wharfing?
could she be wharfing?
could we be wharfing?
could you be wharfing?
could they be wharfing?
Perfect
could I have wharfed?could you have wharfed?
could she have wharfed?
could we have wharfed?
could you have wharfed?
could they have wharfed?
V-ing perfect
could I have been wharfing?could you have been wharfing?
could she have been wharfing?
could we have been wharfing?
could you have been wharfing?
could they have been wharfing?
Interro-negative form
Simple form
could I not wharf?could you not wharf?
could she not wharf?
could we not wharf?
could you not wharf?
could they not wharf?
V-ing form
could I not be wharfing?could you not be wharfing?
could she not be wharfing?
could we not be wharfing?
could you not be wharfing?
could they not be wharfing?
Perfect
could I not have wharfed?could you not have wharfed?
could she not have wharfed?
could we not have wharfed?
could you not have wharfed?
could they not have wharfed?
V-ing perfect
could I not have been wharfing?could you not have been wharfing?
could she not have been wharfing?
could we not have been wharfing?
could you not have been wharfing?
could they not have been wharfing?