English verb conjugation COULD STOOK

Regular verb: stook - stooked - stooked

Affirmation

Simple form

I could stook
you could stook
he could stook
we could stook
you could stook
they could stook

V-ing form

I could be stooking
you could be stooking
he could be stooking
we could be stooking
you could be stooking
they could be stooking

Perfect

I could have stooked
you could have stooked
he could have stooked
we could have stooked
you could have stooked
they could have stooked

V-ing perfect

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

Negation

Simple form

I couldn't stook
you couldn't stook
he couldn't stook
we couldn't stook
you couldn't stook
they couldn't stook

V-ing form

I couldn't be stooking
you couldn't be stooking
he couldn't be stooking
we couldn't be stooking
you couldn't be stooking
they couldn't be stooking

Perfect

I couldn't have stooked
you couldn't have stooked
he couldn't have stooked
we couldn't have stooked
you couldn't have stooked
they couldn't have stooked

V-ing perfect

I couldn't have been stooking
you couldn't have been stooking
he couldn't have been stooking
we couldn't have been stooking
you couldn't have been stooking
they couldn't have been stooking

Interrogative form

Simple form

could I stook?
could you stook?
could he stook?
could we stook?
could you stook?
could they stook?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

couldn't I stook?
couldn't you stook?
couldn't he stook?
couldn't we stook?
couldn't you stook?
couldn't they stook?

V-ing form

couldn't I be stooking?
couldn't you be stooking?
couldn't he be stooking?
couldn't we be stooking?
couldn't you be stooking?
couldn't they be stooking?

Perfect

couldn't I have stooked?
couldn't you have stooked?
couldn't he have stooked?
couldn't we have stooked?
couldn't you have stooked?
couldn't they have stooked?

V-ing perfect

couldn't I have been stooking?
couldn't you have been stooking?
couldn't he have been stooking?
couldn't we have been stooking?
couldn't you have been stooking?
couldn't they have been stooking?

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