English verb conjugation COULD WHIR

Regular verb: whir - whired - whired

Affirmation

Simple form

I could whir
you could whir
she could whir
we could whir
you could whir
they could whir

V-ing form

I could be whiring
you could be whiring
she could be whiring
we could be whiring
you could be whiring
they could be whiring

Perfect

I could have whired
you could have whired
she could have whired
we could have whired
you could have whired
they could have whired

V-ing perfect

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

Negation

Simple form

I couldn't whir
you couldn't whir
she couldn't whir
we couldn't whir
you couldn't whir
they couldn't whir

V-ing form

I couldn't be whiring
you couldn't be whiring
she couldn't be whiring
we couldn't be whiring
you couldn't be whiring
they couldn't be whiring

Perfect

I couldn't have whired
you couldn't have whired
she couldn't have whired
we couldn't have whired
you couldn't have whired
they couldn't have whired

V-ing perfect

I couldn't have been whiring
you couldn't have been whiring
she couldn't have been whiring
we couldn't have been whiring
you couldn't have been whiring
they couldn't have been whiring

Interrogative form

Simple form

could I whir?
could you whir?
could she whir?
could we whir?
could you whir?
could they whir?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

couldn't I whir?
couldn't you whir?
couldn't she whir?
couldn't we whir?
couldn't you whir?
couldn't they whir?

V-ing form

couldn't I be whiring?
couldn't you be whiring?
couldn't she be whiring?
couldn't we be whiring?
couldn't you be whiring?
couldn't they be whiring?

Perfect

couldn't I have whired?
couldn't you have whired?
couldn't she have whired?
couldn't we have whired?
couldn't you have whired?
couldn't they have whired?

V-ing perfect

couldn't I have been whiring?
couldn't you have been whiring?
couldn't she have been whiring?
couldn't we have been whiring?
couldn't you have been whiring?
couldn't they have been whiring?

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