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

English verb conjugation COULD ETIOLATE

Regular verb: etiolate - etiolated - etiolated


Affirmation

Simple form
I could etiolate
you could etiolate
she could etiolate
we could etiolate
you could etiolate
they could etiolate
V-ing form
I could be etiolating
you could be etiolating
she could be etiolating
we could be etiolating
you could be etiolating
they could be etiolating
Perfect
I could have etiolated
you could have etiolated
she could have etiolated
we could have etiolated
you could have etiolated
they could have etiolated
V-ing perfect
I could have been etiolating
you could have been etiolating
she could have been etiolating
we could have been etiolating
you could have been etiolating
they could have been etiolating

Negation

Simple form
I couldn't etiolate
you couldn't etiolate
she couldn't etiolate
we couldn't etiolate
you couldn't etiolate
they couldn't etiolate
V-ing form
I couldn't be etiolating
you couldn't be etiolating
she couldn't be etiolating
we couldn't be etiolating
you couldn't be etiolating
they couldn't be etiolating
Perfect
I couldn't have etiolated
you couldn't have etiolated
she couldn't have etiolated
we couldn't have etiolated
you couldn't have etiolated
they couldn't have etiolated
V-ing perfect
I couldn't have been etiolating
you couldn't have been etiolating
she couldn't have been etiolating
we couldn't have been etiolating
you couldn't have been etiolating
they couldn't have been etiolating

Interrogative form

Simple form
could I etiolate?
could you etiolate?
could she etiolate?
could we etiolate?
could you etiolate?
could they etiolate?
V-ing form
could I be etiolating?
could you be etiolating?
could she be etiolating?
could we be etiolating?
could you be etiolating?
could they be etiolating?
Perfect
could I have etiolated?
could you have etiolated?
could she have etiolated?
could we have etiolated?
could you have etiolated?
could they have etiolated?
V-ing perfect
could I have been etiolating?
could you have been etiolating?
could she have been etiolating?
could we have been etiolating?
could you have been etiolating?
could they have been etiolating?

Interro-negative form

Simple form
couldn't I etiolate?
couldn't you etiolate?
couldn't she etiolate?
couldn't we etiolate?
couldn't you etiolate?
couldn't they etiolate?
V-ing form
couldn't I be etiolating?
couldn't you be etiolating?
couldn't she be etiolating?
couldn't we be etiolating?
couldn't you be etiolating?
couldn't they be etiolating?
Perfect
couldn't I have etiolated?
couldn't you have etiolated?
couldn't she have etiolated?
couldn't we have etiolated?
couldn't you have etiolated?
couldn't they have etiolated?
V-ing perfect
couldn't I have been etiolating?
couldn't you have been etiolating?
couldn't she have been etiolating?
couldn't we have been etiolating?
couldn't you have been etiolating?
couldn't they have been etiolating?