can contour
Verbo regolare: contour - contoured- contoured

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can contour
you can contour
he can contour
we can contour
you can contour
they can contour 	I can be contouring
you can be contouring
he can be contouring
we can be contouring
you can be contouring
they can be contouring	I can have contoured
you can have contoured
he can have contoured
we can have contoured
you can have contoured
they can have contoured	I can have been contouring
you can have been contouring
he can have been contouring
we can have been contouring
you can have been contouring
they can have been contouring	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot contour
you cannot contour
he cannot contour
we cannot contour
you cannot contour
they cannot contour 	I cannot be contouring
you cannot be contouring
he cannot be contouring
we cannot be contouring
you cannot be contouring
they cannot be contouring	I cannot have contoured
you cannot have contoured
he cannot have contoured
we cannot have contoured
you cannot have contoured
they cannot have contoured	I cannot have been contouring
you cannot have been contouring
he cannot have been contouring
we cannot have been contouring
you cannot have been contouring
they cannot have been contouring	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I contour?
can you contour?
can he contour?
can we contour?
can you contour?
can they contour? 	can I be contouring?
can you be contouring?
can he be contouring?
can we be contouring?
can you be contouring?
can they be contouring? 	can I have contoured?
can you have contoured?
can he have contoured?
can we have contoured?
can you have contoured?
can they have contoured? 	can I have been contouring?
can you have been contouring?
can he have been contouring?
can we have been contouring?
can you have been contouring?
can they have been contouring? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not contour?
can you not contour?
can he not contour?
can we not contour?
can you not contour?
can they not contour? 	can I not be contouring?
can you not be contouring?
can he not be contouring?
can we not be contouring?
can you not be contouring?
can they not be contouring? 	can I not have contoured?
can you not have contoured?
can he not have contoured?
can we not have contoured?
can you not have contoured?
can they not have contoured? 	can I not have been contouring?
can you not have been contouring?
can he not have been contouring?
can we not have been contouring?
can you not have been contouring?
can they not have been contouring?