I could rant you could rant he could rant we could rant you could rant they could rant
Forme en V-ing
I could be ranting you could be ranting he could be ranting we could be ranting you could be ranting they could be ranting
Perfect
I could have ranted you could have ranted he could have ranted we could have ranted you could have ranted they could have ranted
Perfect en V-ing
I could have been ranting you could have been ranting he could have been ranting we could have been ranting you could have been ranting they could have been ranting
Négation
Forme simple
I could not rant you could not rant he could not rant we could not rant you could not rant they could not rant
Forme en V-ing
I could not be ranting you could not be ranting he could not be ranting we could not be ranting you could not be ranting they could not be ranting
Perfect
I could not have ranted you could not have ranted he could not have ranted we could not have ranted you could not have ranted they could not have ranted
Perfect en V-ing
I could not have been ranting you could not have been ranting he could not have been ranting we could not have been ranting you could not have been ranting they could not have been ranting
Forme interrogative
Forme simple
could I rant? could you rant? could he rant? could we rant? could you rant? could they rant?
Forme en V-ing
could I be ranting? could you be ranting? could he be ranting? could we be ranting? could you be ranting? could they be ranting?
Perfect
could I have ranted? could you have ranted? could he have ranted? could we have ranted? could you have ranted? could they have ranted?
Perfect en V-ing
could I have been ranting? could you have been ranting? could he have been ranting? could we have been ranting? could you have been ranting? could they have been ranting?
Forme interro-négative
Forme simple
could I not rant? could you not rant? could he not rant? could we not rant? could you not rant? could they not rant?
Forme en V-ing
could I not be ranting? could you not be ranting? could he not be ranting? could we not be ranting? could you not be ranting? could they not be ranting?
Perfect
could I not have ranted? could you not have ranted? could he not have ranted? could we not have ranted? could you not have ranted? could they not have ranted?
Perfect en V-ing
could I not have been ranting? could you not have been ranting? could he not have been ranting? could we not have been ranting? could you not have been ranting? could they not have been ranting?