English verb conjugation COULD MANTLE

Regular verb: mantle - mantled - mantled

Affirmation

Simple form

I could mantle
you could mantle
he could mantle
we could mantle
you could mantle
they could mantle

V-ing form

I could be mantling
you could be mantling
he could be mantling
we could be mantling
you could be mantling
they could be mantling

Perfect

I could have mantled
you could have mantled
he could have mantled
we could have mantled
you could have mantled
they could have mantled

V-ing perfect

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

Negation

Simple form

I could not mantle
you could not mantle
he could not mantle
we could not mantle
you could not mantle
they could not mantle

V-ing form

I could not be mantling
you could not be mantling
he could not be mantling
we could not be mantling
you could not be mantling
they could not be mantling

Perfect

I could not have mantled
you could not have mantled
he could not have mantled
we could not have mantled
you could not have mantled
they could not have mantled

V-ing perfect

I could not have been mantling
you could not have been mantling
he could not have been mantling
we could not have been mantling
you could not have been mantling
they could not have been mantling

Interrogative form

Simple form

could I mantle?
could you mantle?
could he mantle?
could we mantle?
could you mantle?
could they mantle?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

could I not mantle?
could you not mantle?
could he not mantle?
could we not mantle?
could you not mantle?
could they not mantle?

V-ing form

could I not be mantling?
could you not be mantling?
could he not be mantling?
could we not be mantling?
could you not be mantling?
could they not be mantling?

Perfect

could I not have mantled?
could you not have mantled?
could he not have mantled?
could we not have mantled?
could you not have mantled?
could they not have mantled?

V-ing perfect

could I not have been mantling?
could you not have been mantling?
could he not have been mantling?
could we not have been mantling?
could you not have been mantling?
could they not have been mantling?

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