Conjugaison du verbe anglais
COULD OVERPLAN

Verbe régulier : overplan - overplaned - overplaned

Affirmation

Forme simple	Forme en V-ing
I could overplan you could overplan he could overplan we could overplan you could overplan they could overplan	I could be overplaning you could be overplaning he could be overplaning we could be overplaning you could be overplaning they could be overplaning
Perfect	Perfect en V-ing
I could have overplaned you could have overplaned he could have overplaned we could have overplaned you could have overplaned they could have overplaned	I could have been overplaning you could have been overplaning he could have been overplaning we could have been overplaning you could have been overplaning they could have been overplaning

Négation

Forme simple	Forme en V-ing
I couldn't overplan you couldn't overplan he couldn't overplan we couldn't overplan you couldn't overplan they couldn't overplan	I couldn't be overplaning you couldn't be overplaning he couldn't be overplaning we couldn't be overplaning you couldn't be overplaning they couldn't be overplaning
Perfect	Perfect en V-ing
I couldn't have overplaned you couldn't have overplaned he couldn't have overplaned we couldn't have overplaned you couldn't have overplaned they couldn't have overplaned	I couldn't have been overplaning you couldn't have been overplaning he couldn't have been overplaning we couldn't have been overplaning you couldn't have been overplaning they couldn't have been overplaning

Forme interrogative

Forme simple	Forme en V-ing
could I overplan? could you overplan? could he overplan? could we overplan? could you overplan? could they overplan?	could I be overplaning? could you be overplaning? could he be overplaning? could we be overplaning? could you be overplaning? could they be overplaning?
Perfect	Perfect en V-ing
could I have overplaned? could you have overplaned? could he have overplaned? could we have overplaned? could you have overplaned? could they have overplaned?	could I have been overplaning? could you have been overplaning? could he have been overplaning? could we have been overplaning? could you have been overplaning? could they have been overplaning?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I overplan? couldn't you overplan? couldn't he overplan? couldn't we overplan? couldn't you overplan? couldn't they overplan?	couldn't I be overplaning? couldn't you be overplaning? couldn't he be overplaning? couldn't we be overplaning? couldn't you be overplaning? couldn't they be overplaning?
Perfect	Perfect en V-ing
couldn't I have overplaned? couldn't you have overplaned? couldn't he have overplaned? couldn't we have overplaned? couldn't you have overplaned? couldn't they have overplaned?	couldn't I have been overplaning? couldn't you have been overplaning? couldn't he have been overplaning? couldn't we have been overplaning? couldn't you have been overplaning? couldn't they have been overplaning?