could overprise
Verbe régulier : overprise - overprised- overprised

Affirmation 	
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I could overprise
you could overprise
she could overprise
we could overprise
you could overprise
they could overprise 	I could be overprising
you could be overprising
she could be overprising
we could be overprising
you could be overprising
they could be overprising	I could have overprised
you could have overprised
she could have overprised
we could have overprised
you could have overprised
they could have overprised	I could have been overprising
you could have been overprising
she could have been overprising
we could have been overprising
you could have been overprising
they could have been overprising	

Négation 	
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I couldn't overprise
you couldn't overprise
she couldn't overprise
we couldn't overprise
you couldn't overprise
they couldn't overprise 	I couldn't be overprising
you couldn't be overprising
she couldn't be overprising
we couldn't be overprising
you couldn't be overprising
they couldn't be overprising	I couldn't have overprised
you couldn't have overprised
she couldn't have overprised
we couldn't have overprised
you couldn't have overprised
they couldn't have overprised	I couldn't have been overprising
you couldn't have been overprising
she couldn't have been overprising
we couldn't have been overprising
you couldn't have been overprising
they couldn't have been overprising	

Forme interrogative 	
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could I overprise?
could you overprise?
could she overprise?
could we overprise?
could you overprise?
could they overprise? 	could I be overprising?
could you be overprising?
could she be overprising?
could we be overprising?
could you be overprising?
could they be overprising? 	could I have overprised?
could you have overprised?
could she have overprised?
could we have overprised?
could you have overprised?
could they have overprised? 	could I have been overprising?
could you have been overprising?
could she have been overprising?
could we have been overprising?
could you have been overprising?
could they have been overprising? 	

Forme interro-négative 	
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couldn't I overprise?
couldn't you overprise?
couldn't she overprise?
couldn't we overprise?
couldn't you overprise?
couldn't they overprise? 	couldn't I be overprising?
couldn't you be overprising?
couldn't she be overprising?
couldn't we be overprising?
couldn't you be overprising?
couldn't they be overprising? 	couldn't I have overprised?
couldn't you have overprised?
couldn't she have overprised?
couldn't we have overprised?
couldn't you have overprised?
couldn't they have overprised? 	couldn't I have been overprising?
couldn't you have been overprising?
couldn't she have been overprising?
couldn't we have been overprising?
couldn't you have been overprising?
couldn't they have been overprising?