Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I could refoul you could refoul he could refoul we could refoul you could refoul they could refoul
Forme en V-ing
I could be refouling you could be refouling he could be refouling we could be refouling you could be refouling they could be refouling
Perfect
I could have refouled you could have refouled he could have refouled we could have refouled you could have refouled they could have refouled
Perfect en V-ing
I could have been refouling you could have been refouling he could have been refouling we could have been refouling you could have been refouling they could have been refouling
Négation
Forme simple
I could not refoul you could not refoul he could not refoul we could not refoul you could not refoul they could not refoul
Forme en V-ing
I could not be refouling you could not be refouling he could not be refouling we could not be refouling you could not be refouling they could not be refouling
Perfect
I could not have refouled you could not have refouled he could not have refouled we could not have refouled you could not have refouled they could not have refouled
Perfect en V-ing
I could not have been refouling you could not have been refouling he could not have been refouling we could not have been refouling you could not have been refouling they could not have been refouling
Forme interrogative
Forme simple
could I refoul? could you refoul? could he refoul? could we refoul? could you refoul? could they refoul?
Forme en V-ing
could I be refouling? could you be refouling? could he be refouling? could we be refouling? could you be refouling? could they be refouling?
Perfect
could I have refouled? could you have refouled? could he have refouled? could we have refouled? could you have refouled? could they have refouled?
Perfect en V-ing
could I have been refouling? could you have been refouling? could he have been refouling? could we have been refouling? could you have been refouling? could they have been refouling?
Forme interro-négative
Forme simple
could I not refoul? could you not refoul? could he not refoul? could we not refoul? could you not refoul? could they not refoul?
Forme en V-ing
could I not be refouling? could you not be refouling? could he not be refouling? could we not be refouling? could you not be refouling? could they not be refouling?
Perfect
could I not have refouled? could you not have refouled? could he not have refouled? could we not have refouled? could you not have refouled? could they not have refouled?
Perfect en V-ing
could I not have been refouling? could you not have been refouling? could he not have been refouling? could we not have been refouling? could you not have been refouling? could they not have been refouling?