could quilt
Verbe régulier : quilt - quilted- quilted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could quilt
you could quilt
he could quilt
we could quilt
you could quilt
they could quilt 	I could be quilting
you could be quilting
he could be quilting
we could be quilting
you could be quilting
they could be quilting	I could have quilted
you could have quilted
he could have quilted
we could have quilted
you could have quilted
they could have quilted	I could have been quilting
you could have been quilting
he could have been quilting
we could have been quilting
you could have been quilting
they could have been quilting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not quilt
you could not quilt
he could not quilt
we could not quilt
you could not quilt
they could not quilt 	I could not be quilting
you could not be quilting
he could not be quilting
we could not be quilting
you could not be quilting
they could not be quilting	I could not have quilted
you could not have quilted
he could not have quilted
we could not have quilted
you could not have quilted
they could not have quilted	I could not have been quilting
you could not have been quilting
he could not have been quilting
we could not have been quilting
you could not have been quilting
they could not have been quilting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I quilt?
could you quilt?
could he quilt?
could we quilt?
could you quilt?
could they quilt? 	could I be quilting?
could you be quilting?
could he be quilting?
could we be quilting?
could you be quilting?
could they be quilting? 	could I have quilted?
could you have quilted?
could he have quilted?
could we have quilted?
could you have quilted?
could they have quilted? 	could I have been quilting?
could you have been quilting?
could he have been quilting?
could we have been quilting?
could you have been quilting?
could they have been quilting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not quilt?
could you not quilt?
could he not quilt?
could we not quilt?
could you not quilt?
could they not quilt? 	could I not be quilting?
could you not be quilting?
could he not be quilting?
could we not be quilting?
could you not be quilting?
could they not be quilting? 	could I not have quilted?
could you not have quilted?
could he not have quilted?
could we not have quilted?
could you not have quilted?
could they not have quilted? 	could I not have been quilting?
could you not have been quilting?
could he not have been quilting?
could we not have been quilting?
could you not have been quilting?
could they not have been quilting?