I could brux you could brux she could brux we could brux you could brux they could brux
Forme en V-ing
I could be bruxing you could be bruxing she could be bruxing we could be bruxing you could be bruxing they could be bruxing
Perfect
I could have bruxed you could have bruxed she could have bruxed we could have bruxed you could have bruxed they could have bruxed
Perfect en V-ing
I could have been bruxing you could have been bruxing she could have been bruxing we could have been bruxing you could have been bruxing they could have been bruxing
Négation
Forme simple
I could not brux you could not brux she could not brux we could not brux you could not brux they could not brux
Forme en V-ing
I could not be bruxing you could not be bruxing she could not be bruxing we could not be bruxing you could not be bruxing they could not be bruxing
Perfect
I could not have bruxed you could not have bruxed she could not have bruxed we could not have bruxed you could not have bruxed they could not have bruxed
Perfect en V-ing
I could not have been bruxing you could not have been bruxing she could not have been bruxing we could not have been bruxing you could not have been bruxing they could not have been bruxing
Forme interrogative
Forme simple
could I brux? could you brux? could she brux? could we brux? could you brux? could they brux?
Forme en V-ing
could I be bruxing? could you be bruxing? could she be bruxing? could we be bruxing? could you be bruxing? could they be bruxing?
Perfect
could I have bruxed? could you have bruxed? could she have bruxed? could we have bruxed? could you have bruxed? could they have bruxed?
Perfect en V-ing
could I have been bruxing? could you have been bruxing? could she have been bruxing? could we have been bruxing? could you have been bruxing? could they have been bruxing?
Forme interro-négative
Forme simple
could I not brux? could you not brux? could she not brux? could we not brux? could you not brux? could they not brux?
Forme en V-ing
could I not be bruxing? could you not be bruxing? could she not be bruxing? could we not be bruxing? could you not be bruxing? could they not be bruxing?
Perfect
could I not have bruxed? could you not have bruxed? could she not have bruxed? could we not have bruxed? could you not have bruxed? could they not have bruxed?
Perfect en V-ing
could I not have been bruxing? could you not have been bruxing? could she not have been bruxing? could we not have been bruxing? could you not have been bruxing? could they not have been bruxing?