English verb conjugation COULD PROPAGATE

Regular verb: propagate - propagated - propagated

Affirmation

Simple form

I could propagate
you could propagate
he could propagate
we could propagate
you could propagate
they could propagate

V-ing form

I could be propagating
you could be propagating
he could be propagating
we could be propagating
you could be propagating
they could be propagating

Perfect

I could have propagated
you could have propagated
he could have propagated
we could have propagated
you could have propagated
they could have propagated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I propagate?
could you propagate?
could he propagate?
could we propagate?
could you propagate?
could they propagate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Page top