male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation COULD PLACE
Regular verb: place - placed - placed
Affirmation
Simple form
I could placeyou could place
she could place
we could place
you could place
they could place
V-ing form
I could be placingyou could be placing
she could be placing
we could be placing
you could be placing
they could be placing
Perfect
I could have placedyou could have placed
she could have placed
we could have placed
you could have placed
they could have placed
V-ing perfect
I could have been placingyou could have been placing
she could have been placing
we could have been placing
you could have been placing
they could have been placing
Negation
Simple form
I couldn't placeyou couldn't place
she couldn't place
we couldn't place
you couldn't place
they couldn't place
V-ing form
I couldn't be placingyou couldn't be placing
she couldn't be placing
we couldn't be placing
you couldn't be placing
they couldn't be placing
Perfect
I couldn't have placedyou couldn't have placed
she couldn't have placed
we couldn't have placed
you couldn't have placed
they couldn't have placed
V-ing perfect
I couldn't have been placingyou couldn't have been placing
she couldn't have been placing
we couldn't have been placing
you couldn't have been placing
they couldn't have been placing
Interrogative form
Simple form
could I place?could you place?
could she place?
could we place?
could you place?
could they place?
V-ing form
could I be placing?could you be placing?
could she be placing?
could we be placing?
could you be placing?
could they be placing?
Perfect
could I have placed?could you have placed?
could she have placed?
could we have placed?
could you have placed?
could they have placed?
V-ing perfect
could I have been placing?could you have been placing?
could she have been placing?
could we have been placing?
could you have been placing?
could they have been placing?
Interro-negative form
Simple form
couldn't I place?couldn't you place?
couldn't she place?
couldn't we place?
couldn't you place?
couldn't they place?
V-ing form
couldn't I be placing?couldn't you be placing?
couldn't she be placing?
couldn't we be placing?
couldn't you be placing?
couldn't they be placing?
Perfect
couldn't I have placed?couldn't you have placed?
couldn't she have placed?
couldn't we have placed?
couldn't you have placed?
couldn't they have placed?
V-ing perfect
couldn't I have been placing?couldn't you have been placing?
couldn't she have been placing?
couldn't we have been placing?
couldn't you have been placing?
couldn't they have been placing?