could chisel
Verbo regolare: chisel - chiselled- chiselled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con 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	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not chisel
you could not chisel
he could not chisel
we could not chisel
you could not chisel
they could not chisel 	I could not be chiselling
you could not be chiselling
he could not be chiselling
we could not be chiselling
you could not be chiselling
they could not be chiselling	I could not have chiselled
you could not have chiselled
he could not have chiselled
we could not have chiselled
you could not have chiselled
they could not have chiselled	I could not have been chiselling
you could not have been chiselling
he could not have been chiselling
we could not have been chiselling
you could not have been chiselling
they could not have been chiselling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con 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? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not chisel?
could you not chisel?
could he not chisel?
could we not chisel?
could you not chisel?
could they not chisel? 	could I not be chiselling?
could you not be chiselling?
could he not be chiselling?
could we not be chiselling?
could you not be chiselling?
could they not be chiselling? 	could I not have chiselled?
could you not have chiselled?
could he not have chiselled?
could we not have chiselled?
could you not have chiselled?
could they not have chiselled? 	could I not have been chiselling?
could you not have been chiselling?
could he not have been chiselling?
could we not have been chiselling?
could you not have been chiselling?
could they not have been chiselling?