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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD EXECUTE EXECUTE

Regular verb: execute execute - execute executed - execute executed


!Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form
I could execute execute
you could execute execute
she could execute execute
we could execute execute
you could execute execute
they could execute execute
V-ing form
I could be execute executing
you could be execute executing
she could be execute executing
we could be execute executing
you could be execute executing
they could be execute executing
Perfect
I could have execute executed
you could have execute executed
she could have execute executed
we could have execute executed
you could have execute executed
they could have execute executed
V-ing perfect
I could have been execute executing
you could have been execute executing
she could have been execute executing
we could have been execute executing
you could have been execute executing
they could have been execute executing

Negation

Simple form
I couldn't execute execute
you couldn't execute execute
she couldn't execute execute
we couldn't execute execute
you couldn't execute execute
they couldn't execute execute
V-ing form
I couldn't be execute executing
you couldn't be execute executing
she couldn't be execute executing
we couldn't be execute executing
you couldn't be execute executing
they couldn't be execute executing
Perfect
I couldn't have execute executed
you couldn't have execute executed
she couldn't have execute executed
we couldn't have execute executed
you couldn't have execute executed
they couldn't have execute executed
V-ing perfect
I couldn't have been execute executing
you couldn't have been execute executing
she couldn't have been execute executing
we couldn't have been execute executing
you couldn't have been execute executing
they couldn't have been execute executing

Interrogative form

Simple form
could I execute execute?
could you execute execute?
could she execute execute?
could we execute execute?
could you execute execute?
could they execute execute?
V-ing form
could I be execute executing?
could you be execute executing?
could she be execute executing?
could we be execute executing?
could you be execute executing?
could they be execute executing?
Perfect
could I have execute executed?
could you have execute executed?
could she have execute executed?
could we have execute executed?
could you have execute executed?
could they have execute executed?
V-ing perfect
could I have been execute executing?
could you have been execute executing?
could she have been execute executing?
could we have been execute executing?
could you have been execute executing?
could they have been execute executing?

Interro-negative form

Simple form
couldn't I execute execute?
couldn't you execute execute?
couldn't she execute execute?
couldn't we execute execute?
couldn't you execute execute?
couldn't they execute execute?
V-ing form
couldn't I be execute executing?
couldn't you be execute executing?
couldn't she be execute executing?
couldn't we be execute executing?
couldn't you be execute executing?
couldn't they be execute executing?
Perfect
couldn't I have execute executed?
couldn't you have execute executed?
couldn't she have execute executed?
couldn't we have execute executed?
couldn't you have execute executed?
couldn't they have execute executed?
V-ing perfect
couldn't I have been execute executing?
couldn't you have been execute executing?
couldn't she have been execute executing?
couldn't we have been execute executing?
couldn't you have been execute executing?
couldn't they have been execute executing?