The Conjugator
English verb conjugation
COULD SEEM

Regular verb: seem - seemed - seemed

Affirmation

Simple form

V-ing form

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it could seem
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-		-
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it could be seeming
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Perfect

V-ing perfect

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it could have seemed
-
-
-		-
-
it could have been seeming
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-
-

Negation

Simple form

V-ing form

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it could not seem
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-		-
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it could not be seeming
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Perfect

V-ing perfect

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it could not have seemed
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-
-		-
-
it could not have been seeming
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-
-

Interrogative form

Simple form

V-ing form

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could it seem?
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-		-
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could it be seeming?
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-
-

Perfect

V-ing perfect

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could it have seemed?
-
-
-		-
-
could it have been seeming?
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-
-

Interro-negative form

Simple form

V-ing form

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could it not seem?
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-
-		-
-
could it not be seeming?
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-
-

Perfect

V-ing perfect

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-
could it not have seemed?
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-
-		-
-
could it not have been seeming?
-
-
-