could sprint
Verbo regolare: sprint - sprinted- sprinted

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could sprint
you could sprint
he could sprint
we could sprint
you could sprint
they could sprint 	I could be sprinting
you could be sprinting
he could be sprinting
we could be sprinting
you could be sprinting
they could be sprinting	I could have sprinted
you could have sprinted
he could have sprinted
we could have sprinted
you could have sprinted
they could have sprinted	I could have been sprinting
you could have been sprinting
he could have been sprinting
we could have been sprinting
you could have been sprinting
they could have been sprinting	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not sprint
you could not sprint
he could not sprint
we could not sprint
you could not sprint
they could not sprint 	I could not be sprinting
you could not be sprinting
he could not be sprinting
we could not be sprinting
you could not be sprinting
they could not be sprinting	I could not have sprinted
you could not have sprinted
he could not have sprinted
we could not have sprinted
you could not have sprinted
they could not have sprinted	I could not have been sprinting
you could not have been sprinting
he could not have been sprinting
we could not have been sprinting
you could not have been sprinting
they could not have been sprinting	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I sprint?
could you sprint?
could he sprint?
could we sprint?
could you sprint?
could they sprint? 	could I be sprinting?
could you be sprinting?
could he be sprinting?
could we be sprinting?
could you be sprinting?
could they be sprinting? 	could I have sprinted?
could you have sprinted?
could he have sprinted?
could we have sprinted?
could you have sprinted?
could they have sprinted? 	could I have been sprinting?
could you have been sprinting?
could he have been sprinting?
could we have been sprinting?
could you have been sprinting?
could they have been sprinting? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not sprint?
could you not sprint?
could he not sprint?
could we not sprint?
could you not sprint?
could they not sprint? 	could I not be sprinting?
could you not be sprinting?
could he not be sprinting?
could we not be sprinting?
could you not be sprinting?
could they not be sprinting? 	could I not have sprinted?
could you not have sprinted?
could he not have sprinted?
could we not have sprinted?
could you not have sprinted?
could they not have sprinted? 	could I not have been sprinting?
could you not have been sprinting?
could he not have been sprinting?
could we not have been sprinting?
could you not have been sprinting?
could they not have been sprinting?