English verb conjugation COULD SCLAFF

Regular verb: sclaff - sclaffed - sclaffed

Affirmation

Simple form

I could sclaff
you could sclaff
she could sclaff
we could sclaff
you could sclaff
they could sclaff

V-ing form

I could be sclaffing
you could be sclaffing
she could be sclaffing
we could be sclaffing
you could be sclaffing
they could be sclaffing

Perfect

I could have sclaffed
you could have sclaffed
she could have sclaffed
we could have sclaffed
you could have sclaffed
they could have sclaffed

V-ing perfect

I could have been sclaffing
you could have been sclaffing
she could have been sclaffing
we could have been sclaffing
you could have been sclaffing
they could have been sclaffing

Negation

Simple form

I could not sclaff
you could not sclaff
she could not sclaff
we could not sclaff
you could not sclaff
they could not sclaff

V-ing form

I could not be sclaffing
you could not be sclaffing
she could not be sclaffing
we could not be sclaffing
you could not be sclaffing
they could not be sclaffing

Perfect

I could not have sclaffed
you could not have sclaffed
she could not have sclaffed
we could not have sclaffed
you could not have sclaffed
they could not have sclaffed

V-ing perfect

I could not have been sclaffing
you could not have been sclaffing
she could not have been sclaffing
we could not have been sclaffing
you could not have been sclaffing
they could not have been sclaffing

Interrogative form

Simple form

could I sclaff?
could you sclaff?
could she sclaff?
could we sclaff?
could you sclaff?
could they sclaff?

V-ing form

could I be sclaffing?
could you be sclaffing?
could she be sclaffing?
could we be sclaffing?
could you be sclaffing?
could they be sclaffing?

Perfect

could I have sclaffed?
could you have sclaffed?
could she have sclaffed?
could we have sclaffed?
could you have sclaffed?
could they have sclaffed?

V-ing perfect

could I have been sclaffing?
could you have been sclaffing?
could she have been sclaffing?
could we have been sclaffing?
could you have been sclaffing?
could they have been sclaffing?

Interro-negative form

Simple form

could I not sclaff?
could you not sclaff?
could she not sclaff?
could we not sclaff?
could you not sclaff?
could they not sclaff?

V-ing form

could I not be sclaffing?
could you not be sclaffing?
could she not be sclaffing?
could we not be sclaffing?
could you not be sclaffing?
could they not be sclaffing?

Perfect

could I not have sclaffed?
could you not have sclaffed?
could she not have sclaffed?
could we not have sclaffed?
could you not have sclaffed?
could they not have sclaffed?

V-ing perfect

could I not have been sclaffing?
could you not have been sclaffing?
could she not have been sclaffing?
could we not have been sclaffing?
could you not have been sclaffing?
could they not have been sclaffing?

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