I could storm you could storm she could storm we could storm you could storm they could storm
Forme en V-ing
I could be storming you could be storming she could be storming we could be storming you could be storming they could be storming
Perfect
I could have stormed you could have stormed she could have stormed we could have stormed you could have stormed they could have stormed
Perfect en V-ing
I could have been storming you could have been storming she could have been storming we could have been storming you could have been storming they could have been storming
Négation
Forme simple
I couldn't storm you couldn't storm she couldn't storm we couldn't storm you couldn't storm they couldn't storm
Forme en V-ing
I couldn't be storming you couldn't be storming she couldn't be storming we couldn't be storming you couldn't be storming they couldn't be storming
Perfect
I couldn't have stormed you couldn't have stormed she couldn't have stormed we couldn't have stormed you couldn't have stormed they couldn't have stormed
Perfect en V-ing
I couldn't have been storming you couldn't have been storming she couldn't have been storming we couldn't have been storming you couldn't have been storming they couldn't have been storming
Forme interrogative
Forme simple
could I storm? could you storm? could she storm? could we storm? could you storm? could they storm?
Forme en V-ing
could I be storming? could you be storming? could she be storming? could we be storming? could you be storming? could they be storming?
Perfect
could I have stormed? could you have stormed? could she have stormed? could we have stormed? could you have stormed? could they have stormed?
Perfect en V-ing
could I have been storming? could you have been storming? could she have been storming? could we have been storming? could you have been storming? could they have been storming?
Forme interro-négative
Forme simple
couldn't I storm? couldn't you storm? couldn't she storm? couldn't we storm? couldn't you storm? couldn't they storm?
Forme en V-ing
couldn't I be storming? couldn't you be storming? couldn't she be storming? couldn't we be storming? couldn't you be storming? couldn't they be storming?
Perfect
couldn't I have stormed? couldn't you have stormed? couldn't she have stormed? couldn't we have stormed? couldn't you have stormed? couldn't they have stormed?
Perfect en V-ing
couldn't I have been storming? couldn't you have been storming? couldn't she have been storming? couldn't we have been storming? couldn't you have been storming? couldn't they have been storming?