male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD ASSIGN
Regular verb: assign - assigned - assigned
Affirmation
Simple form
I could assignyou could assign
she could assign
we could assign
you could assign
they could assign
V-ing form
I could be assigningyou could be assigning
she could be assigning
we could be assigning
you could be assigning
they could be assigning
Perfect
I could have assignedyou could have assigned
she could have assigned
we could have assigned
you could have assigned
they could have assigned
V-ing perfect
I could have been assigningyou could have been assigning
she could have been assigning
we could have been assigning
you could have been assigning
they could have been assigning
Negation
Simple form
I could not assignyou could not assign
she could not assign
we could not assign
you could not assign
they could not assign
V-ing form
I could not be assigningyou could not be assigning
she could not be assigning
we could not be assigning
you could not be assigning
they could not be assigning
Perfect
I could not have assignedyou could not have assigned
she could not have assigned
we could not have assigned
you could not have assigned
they could not have assigned
V-ing perfect
I could not have been assigningyou could not have been assigning
she could not have been assigning
we could not have been assigning
you could not have been assigning
they could not have been assigning
Interrogative form
Simple form
could I assign?could you assign?
could she assign?
could we assign?
could you assign?
could they assign?
V-ing form
could I be assigning?could you be assigning?
could she be assigning?
could we be assigning?
could you be assigning?
could they be assigning?
Perfect
could I have assigned?could you have assigned?
could she have assigned?
could we have assigned?
could you have assigned?
could they have assigned?
V-ing perfect
could I have been assigning?could you have been assigning?
could she have been assigning?
could we have been assigning?
could you have been assigning?
could they have been assigning?
Interro-negative form
Simple form
could I not assign?could you not assign?
could she not assign?
could we not assign?
could you not assign?
could they not assign?
V-ing form
could I not be assigning?could you not be assigning?
could she not be assigning?
could we not be assigning?
could you not be assigning?
could they not be assigning?
Perfect
could I not have assigned?could you not have assigned?
could she not have assigned?
could we not have assigned?
could you not have assigned?
could they not have assigned?
V-ing perfect
could I not have been assigning?could you not have been assigning?
could she not have been assigning?
could we not have been assigning?
could you not have been assigning?
could they not have been assigning?