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

English verb conjugation COULD REGULATE

Regular verb: regulate - regulated - regulated


Affirmation

Simple form
I could regulate
you could regulate
she could regulate
we could regulate
you could regulate
they could regulate
V-ing form
I could be regulating
you could be regulating
she could be regulating
we could be regulating
you could be regulating
they could be regulating
Perfect
I could have regulated
you could have regulated
she could have regulated
we could have regulated
you could have regulated
they could have regulated
V-ing perfect
I could have been regulating
you could have been regulating
she could have been regulating
we could have been regulating
you could have been regulating
they could have been regulating

Negation

Simple form
I couldn't regulate
you couldn't regulate
she couldn't regulate
we couldn't regulate
you couldn't regulate
they couldn't regulate
V-ing form
I couldn't be regulating
you couldn't be regulating
she couldn't be regulating
we couldn't be regulating
you couldn't be regulating
they couldn't be regulating
Perfect
I couldn't have regulated
you couldn't have regulated
she couldn't have regulated
we couldn't have regulated
you couldn't have regulated
they couldn't have regulated
V-ing perfect
I couldn't have been regulating
you couldn't have been regulating
she couldn't have been regulating
we couldn't have been regulating
you couldn't have been regulating
they couldn't have been regulating

Interrogative form

Simple form
could I regulate?
could you regulate?
could she regulate?
could we regulate?
could you regulate?
could they regulate?
V-ing form
could I be regulating?
could you be regulating?
could she be regulating?
could we be regulating?
could you be regulating?
could they be regulating?
Perfect
could I have regulated?
could you have regulated?
could she have regulated?
could we have regulated?
could you have regulated?
could they have regulated?
V-ing perfect
could I have been regulating?
could you have been regulating?
could she have been regulating?
could we have been regulating?
could you have been regulating?
could they have been regulating?

Interro-negative form

Simple form
couldn't I regulate?
couldn't you regulate?
couldn't she regulate?
couldn't we regulate?
couldn't you regulate?
couldn't they regulate?
V-ing form
couldn't I be regulating?
couldn't you be regulating?
couldn't she be regulating?
couldn't we be regulating?
couldn't you be regulating?
couldn't they be regulating?
Perfect
couldn't I have regulated?
couldn't you have regulated?
couldn't she have regulated?
couldn't we have regulated?
couldn't you have regulated?
couldn't they have regulated?
V-ing perfect
couldn't I have been regulating?
couldn't you have been regulating?
couldn't she have been regulating?
couldn't we have been regulating?
couldn't you have been regulating?
couldn't they have been regulating?