The Conjugator
English verb conjugation
COULD PLAY

Regular verb: play - played - played

Affirmation

Simple form

V-ing form

I could play
you could play
he could play
we could play
you could play
they could play
I could be playing
you could be playing
he could be playing
we could be playing
you could be playing
they could be playing

Perfect

V-ing perfect

I could have played
you could have played
he could have played
we could have played
you could have played
they could have played
I could have been playing
you could have been playing
he could have been playing
we could have been playing
you could have been playing
they could have been playing

Negation

Simple form

V-ing form

I couldn't play
you couldn't play
he couldn't play
we couldn't play
you couldn't play
they couldn't play
I couldn't be playing
you couldn't be playing
he couldn't be playing
we couldn't be playing
you couldn't be playing
they couldn't be playing

Perfect

V-ing perfect

I couldn't have played
you couldn't have played
he couldn't have played
we couldn't have played
you couldn't have played
they couldn't have played
I couldn't have been playing
you couldn't have been playing
he couldn't have been playing
we couldn't have been playing
you couldn't have been playing
they couldn't have been playing

Interrogative form

Simple form

V-ing form

could I play?
could you play?
could he play?
could we play?
could you play?
could they play?
could I be playing?
could you be playing?
could he be playing?
could we be playing?
could you be playing?
could they be playing?

Perfect

V-ing perfect

could I have played?
could you have played?
could he have played?
could we have played?
could you have played?
could they have played?
could I have been playing?
could you have been playing?
could he have been playing?
could we have been playing?
could you have been playing?
could they have been playing?

Interro-negative form

Simple form

V-ing form

couldn't I play?
couldn't you play?
couldn't he play?
couldn't we play?
couldn't you play?
couldn't they play?
couldn't I be playing?
couldn't you be playing?
couldn't he be playing?
couldn't we be playing?
couldn't you be playing?
couldn't they be playing?

Perfect

V-ing perfect

couldn't I have played?
couldn't you have played?
couldn't he have played?
couldn't we have played?
couldn't you have played?
couldn't they have played?
couldn't I have been playing?
couldn't you have been playing?
couldn't he have been playing?
couldn't we have been playing?
couldn't you have been playing?
couldn't they have been playing?