could chisel
Verbe régulier : chisel - chiselled- chiselled
Traduction française : ciseler - graver au burin 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could chisel
you could chisel
he could chisel
we could chisel
you could chisel
they could chisel 	I could be chiselling
you could be chiselling
he could be chiselling
we could be chiselling
you could be chiselling
they could be chiselling	I could have chiselled
you could have chiselled
he could have chiselled
we could have chiselled
you could have chiselled
they could have chiselled	I could have been chiselling
you could have been chiselling
he could have been chiselling
we could have been chiselling
you could have been chiselling
they could have been chiselling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't chisel
you couldn't chisel
he couldn't chisel
we couldn't chisel
you couldn't chisel
they couldn't chisel 	I couldn't be chiselling
you couldn't be chiselling
he couldn't be chiselling
we couldn't be chiselling
you couldn't be chiselling
they couldn't be chiselling	I couldn't have chiselled
you couldn't have chiselled
he couldn't have chiselled
we couldn't have chiselled
you couldn't have chiselled
they couldn't have chiselled	I couldn't have been chiselling
you couldn't have been chiselling
he couldn't have been chiselling
we couldn't have been chiselling
you couldn't have been chiselling
they couldn't have been chiselling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I chisel?
could you chisel?
could he chisel?
could we chisel?
could you chisel?
could they chisel? 	could I be chiselling?
could you be chiselling?
could he be chiselling?
could we be chiselling?
could you be chiselling?
could they be chiselling? 	could I have chiselled?
could you have chiselled?
could he have chiselled?
could we have chiselled?
could you have chiselled?
could they have chiselled? 	could I have been chiselling?
could you have been chiselling?
could he have been chiselling?
could we have been chiselling?
could you have been chiselling?
could they have been chiselling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I chisel?
couldn't you chisel?
couldn't he chisel?
couldn't we chisel?
couldn't you chisel?
couldn't they chisel? 	couldn't I be chiselling?
couldn't you be chiselling?
couldn't he be chiselling?
couldn't we be chiselling?
couldn't you be chiselling?
couldn't they be chiselling? 	couldn't I have chiselled?
couldn't you have chiselled?
couldn't he have chiselled?
couldn't we have chiselled?
couldn't you have chiselled?
couldn't they have chiselled? 	couldn't I have been chiselling?
couldn't you have been chiselling?
couldn't he have been chiselling?
couldn't we have been chiselling?
couldn't you have been chiselling?
couldn't they have been chiselling?