could launch
Verbo regolare: launch - launched- launched

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could launch
you could launch
he could launch
we could launch
you could launch
they could launch 	I could be launching
you could be launching
he could be launching
we could be launching
you could be launching
they could be launching	I could have launched
you could have launched
he could have launched
we could have launched
you could have launched
they could have launched	I could have been launching
you could have been launching
he could have been launching
we could have been launching
you could have been launching
they could have been launching	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not launch
you could not launch
he could not launch
we could not launch
you could not launch
they could not launch 	I could not be launching
you could not be launching
he could not be launching
we could not be launching
you could not be launching
they could not be launching	I could not have launched
you could not have launched
he could not have launched
we could not have launched
you could not have launched
they could not have launched	I could not have been launching
you could not have been launching
he could not have been launching
we could not have been launching
you could not have been launching
they could not have been launching	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I launch?
could you launch?
could he launch?
could we launch?
could you launch?
could they launch? 	could I be launching?
could you be launching?
could he be launching?
could we be launching?
could you be launching?
could they be launching? 	could I have launched?
could you have launched?
could he have launched?
could we have launched?
could you have launched?
could they have launched? 	could I have been launching?
could you have been launching?
could he have been launching?
could we have been launching?
could you have been launching?
could they have been launching? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not launch?
could you not launch?
could he not launch?
could we not launch?
could you not launch?
could they not launch? 	could I not be launching?
could you not be launching?
could he not be launching?
could we not be launching?
could you not be launching?
could they not be launching? 	could I not have launched?
could you not have launched?
could he not have launched?
could we not have launched?
could you not have launched?
could they not have launched? 	could I not have been launching?
could you not have been launching?
could he not have been launching?
could we not have been launching?
could you not have been launching?
could they not have been launching?