English verb conjugation
COULD EXASPERATE

Regular verb: exasperate - exasperated - exasperated

Affirmation

Simple form	V-ing form
I could exasperate you could exasperate she could exasperate we could exasperate you could exasperate they could exasperate	I could be exasperating you could be exasperating she could be exasperating we could be exasperating you could be exasperating they could be exasperating
Perfect	V-ing perfect
I could have exasperated you could have exasperated she could have exasperated we could have exasperated you could have exasperated they could have exasperated	I could have been exasperating you could have been exasperating she could have been exasperating we could have been exasperating you could have been exasperating they could have been exasperating

Negation

Simple form	V-ing form
I couldn't exasperate you couldn't exasperate she couldn't exasperate we couldn't exasperate you couldn't exasperate they couldn't exasperate	I couldn't be exasperating you couldn't be exasperating she couldn't be exasperating we couldn't be exasperating you couldn't be exasperating they couldn't be exasperating
Perfect	V-ing perfect
I couldn't have exasperated you couldn't have exasperated she couldn't have exasperated we couldn't have exasperated you couldn't have exasperated they couldn't have exasperated	I couldn't have been exasperating you couldn't have been exasperating she couldn't have been exasperating we couldn't have been exasperating you couldn't have been exasperating they couldn't have been exasperating

Interrogative form

Simple form	V-ing form
could I exasperate? could you exasperate? could she exasperate? could we exasperate? could you exasperate? could they exasperate?	could I be exasperating? could you be exasperating? could she be exasperating? could we be exasperating? could you be exasperating? could they be exasperating?
Perfect	V-ing perfect
could I have exasperated? could you have exasperated? could she have exasperated? could we have exasperated? could you have exasperated? could they have exasperated?	could I have been exasperating? could you have been exasperating? could she have been exasperating? could we have been exasperating? could you have been exasperating? could they have been exasperating?

Interro-negative form

Simple form	V-ing form
couldn't I exasperate? couldn't you exasperate? couldn't she exasperate? couldn't we exasperate? couldn't you exasperate? couldn't they exasperate?	couldn't I be exasperating? couldn't you be exasperating? couldn't she be exasperating? couldn't we be exasperating? couldn't you be exasperating? couldn't they be exasperating?
Perfect	V-ing perfect
couldn't I have exasperated? couldn't you have exasperated? couldn't she have exasperated? couldn't we have exasperated? couldn't you have exasperated? couldn't they have exasperated?	couldn't I have been exasperating? couldn't you have been exasperating? couldn't she have been exasperating? couldn't we have been exasperating? couldn't you have been exasperating? couldn't they have been exasperating?