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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD GAFF

Regular verb: gaff - gaffed - gaffed


Affirmation

Simple form
I could gaff
you could gaff
she could gaff
we could gaff
you could gaff
they could gaff
V-ing form
I could be gaffing
you could be gaffing
she could be gaffing
we could be gaffing
you could be gaffing
they could be gaffing
Perfect
I could have gaffed
you could have gaffed
she could have gaffed
we could have gaffed
you could have gaffed
they could have gaffed
V-ing perfect
I could have been gaffing
you could have been gaffing
she could have been gaffing
we could have been gaffing
you could have been gaffing
they could have been gaffing

Negation

Simple form
I couldn't gaff
you couldn't gaff
she couldn't gaff
we couldn't gaff
you couldn't gaff
they couldn't gaff
V-ing form
I couldn't be gaffing
you couldn't be gaffing
she couldn't be gaffing
we couldn't be gaffing
you couldn't be gaffing
they couldn't be gaffing
Perfect
I couldn't have gaffed
you couldn't have gaffed
she couldn't have gaffed
we couldn't have gaffed
you couldn't have gaffed
they couldn't have gaffed
V-ing perfect
I couldn't have been gaffing
you couldn't have been gaffing
she couldn't have been gaffing
we couldn't have been gaffing
you couldn't have been gaffing
they couldn't have been gaffing

Interrogative form

Simple form
could I gaff?
could you gaff?
could she gaff?
could we gaff?
could you gaff?
could they gaff?
V-ing form
could I be gaffing?
could you be gaffing?
could she be gaffing?
could we be gaffing?
could you be gaffing?
could they be gaffing?
Perfect
could I have gaffed?
could you have gaffed?
could she have gaffed?
could we have gaffed?
could you have gaffed?
could they have gaffed?
V-ing perfect
could I have been gaffing?
could you have been gaffing?
could she have been gaffing?
could we have been gaffing?
could you have been gaffing?
could they have been gaffing?

Interro-negative form

Simple form
couldn't I gaff?
couldn't you gaff?
couldn't she gaff?
couldn't we gaff?
couldn't you gaff?
couldn't they gaff?
V-ing form
couldn't I be gaffing?
couldn't you be gaffing?
couldn't she be gaffing?
couldn't we be gaffing?
couldn't you be gaffing?
couldn't they be gaffing?
Perfect
couldn't I have gaffed?
couldn't you have gaffed?
couldn't she have gaffed?
couldn't we have gaffed?
couldn't you have gaffed?
couldn't they have gaffed?
V-ing perfect
couldn't I have been gaffing?
couldn't you have been gaffing?
couldn't she have been gaffing?
couldn't we have been gaffing?
couldn't you have been gaffing?
couldn't they have been gaffing?