The Conjugator
English verb conjugation
COULD INVERT

Regular verb: invert - inverted - inverted

Affirmation

Simple form

V-ing form

I could invert
you could invert
he could invert
we could invert
you could invert
they could invert
I could be inverting
you could be inverting
he could be inverting
we could be inverting
you could be inverting
they could be inverting

Perfect

V-ing perfect

I could have inverted
you could have inverted
he could have inverted
we could have inverted
you could have inverted
they could have inverted
I could have been inverting
you could have been inverting
he could have been inverting
we could have been inverting
you could have been inverting
they could have been inverting

Negation

Simple form

V-ing form

I couldn't invert
you couldn't invert
he couldn't invert
we couldn't invert
you couldn't invert
they couldn't invert
I couldn't be inverting
you couldn't be inverting
he couldn't be inverting
we couldn't be inverting
you couldn't be inverting
they couldn't be inverting

Perfect

V-ing perfect

I couldn't have inverted
you couldn't have inverted
he couldn't have inverted
we couldn't have inverted
you couldn't have inverted
they couldn't have inverted
I couldn't have been inverting
you couldn't have been inverting
he couldn't have been inverting
we couldn't have been inverting
you couldn't have been inverting
they couldn't have been inverting

Interrogative form

Simple form

V-ing form

could I invert?
could you invert?
could he invert?
could we invert?
could you invert?
could they invert?
could I be inverting?
could you be inverting?
could he be inverting?
could we be inverting?
could you be inverting?
could they be inverting?

Perfect

V-ing perfect

could I have inverted?
could you have inverted?
could he have inverted?
could we have inverted?
could you have inverted?
could they have inverted?
could I have been inverting?
could you have been inverting?
could he have been inverting?
could we have been inverting?
could you have been inverting?
could they have been inverting?

Interro-negative form

Simple form

V-ing form

couldn't I invert?
couldn't you invert?
couldn't he invert?
couldn't we invert?
couldn't you invert?
couldn't they invert?
couldn't I be inverting?
couldn't you be inverting?
couldn't he be inverting?
couldn't we be inverting?
couldn't you be inverting?
couldn't they be inverting?

Perfect

V-ing perfect

couldn't I have inverted?
couldn't you have inverted?
couldn't he have inverted?
couldn't we have inverted?
couldn't you have inverted?
couldn't they have inverted?
couldn't I have been inverting?
couldn't you have been inverting?
couldn't he have been inverting?
couldn't we have been inverting?
couldn't you have been inverting?
couldn't they have been inverting?