English verb conjugation COULD CLEAR

Regular verb: clear - cleared - cleared


Affirmation

Simple form

I could clear
you could clear
he could clear
we could clear
you could clear
they could clear

V-ing form

I could be clearing
you could be clearing
he could be clearing
we could be clearing
you could be clearing
they could be clearing

Perfect

I could have cleared
you could have cleared
he could have cleared
we could have cleared
you could have cleared
they could have cleared

V-ing perfect

I could have been clearing
you could have been clearing
he could have been clearing
we could have been clearing
you could have been clearing
they could have been clearing

Negation

Simple form

I could not clear
you could not clear
he could not clear
we could not clear
you could not clear
they could not clear

V-ing form

I could not be clearing
you could not be clearing
he could not be clearing
we could not be clearing
you could not be clearing
they could not be clearing

Perfect

I could not have cleared
you could not have cleared
he could not have cleared
we could not have cleared
you could not have cleared
they could not have cleared

V-ing perfect

I could not have been clearing
you could not have been clearing
he could not have been clearing
we could not have been clearing
you could not have been clearing
they could not have been clearing

Interrogative form

Simple form

could I clear?
could you clear?
could he clear?
could we clear?
could you clear?
could they clear?

V-ing form

could I be clearing?
could you be clearing?
could he be clearing?
could we be clearing?
could you be clearing?
could they be clearing?

Perfect

could I have cleared?
could you have cleared?
could he have cleared?
could we have cleared?
could you have cleared?
could they have cleared?

V-ing perfect

could I have been clearing?
could you have been clearing?
could he have been clearing?
could we have been clearing?
could you have been clearing?
could they have been clearing?

Interro-negative form

Simple form

could I not clear?
could you not clear?
could he not clear?
could we not clear?
could you not clear?
could they not clear?

V-ing form

could I not be clearing?
could you not be clearing?
could he not be clearing?
could we not be clearing?
could you not be clearing?
could they not be clearing?

Perfect

could I not have cleared?
could you not have cleared?
could he not have cleared?
could we not have cleared?
could you not have cleared?
could they not have cleared?

V-ing perfect

could I not have been clearing?
could you not have been clearing?
could he not have been clearing?
could we not have been clearing?
could you not have been clearing?
could they not have been clearing?