female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD MUSS
Regular verb: muss - mussed - mussed
Affirmation
Simple form
I could mussyou could muss
he could muss
we could muss
you could muss
they could muss
V-ing form
I could be mussingyou could be mussing
he could be mussing
we could be mussing
you could be mussing
they could be mussing
Perfect
I could have mussedyou could have mussed
he could have mussed
we could have mussed
you could have mussed
they could have mussed
V-ing perfect
I could have been mussingyou could have been mussing
he could have been mussing
we could have been mussing
you could have been mussing
they could have been mussing
Negation
Simple form
I couldn't mussyou couldn't muss
he couldn't muss
we couldn't muss
you couldn't muss
they couldn't muss
V-ing form
I couldn't be mussingyou couldn't be mussing
he couldn't be mussing
we couldn't be mussing
you couldn't be mussing
they couldn't be mussing
Perfect
I couldn't have mussedyou couldn't have mussed
he couldn't have mussed
we couldn't have mussed
you couldn't have mussed
they couldn't have mussed
V-ing perfect
I couldn't have been mussingyou couldn't have been mussing
he couldn't have been mussing
we couldn't have been mussing
you couldn't have been mussing
they couldn't have been mussing
Interrogative form
Simple form
could I muss?could you muss?
could he muss?
could we muss?
could you muss?
could they muss?
V-ing form
could I be mussing?could you be mussing?
could he be mussing?
could we be mussing?
could you be mussing?
could they be mussing?
Perfect
could I have mussed?could you have mussed?
could he have mussed?
could we have mussed?
could you have mussed?
could they have mussed?
V-ing perfect
could I have been mussing?could you have been mussing?
could he have been mussing?
could we have been mussing?
could you have been mussing?
could they have been mussing?
Interro-negative form
Simple form
couldn't I muss?couldn't you muss?
couldn't he muss?
couldn't we muss?
couldn't you muss?
couldn't they muss?
V-ing form
couldn't I be mussing?couldn't you be mussing?
couldn't he be mussing?
couldn't we be mussing?
couldn't you be mussing?
couldn't they be mussing?
Perfect
couldn't I have mussed?couldn't you have mussed?
couldn't he have mussed?
couldn't we have mussed?
couldn't you have mussed?
couldn't they have mussed?
V-ing perfect
couldn't I have been mussing?couldn't you have been mussing?
couldn't he have been mussing?
couldn't we have been mussing?
couldn't you have been mussing?
couldn't they have been mussing?