could deplane
Verbo regolare: deplane - deplaned- deplaned

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could deplane
you could deplane
she could deplane
we could deplane
you could deplane
they could deplane 	I could be deplaning
you could be deplaning
she could be deplaning
we could be deplaning
you could be deplaning
they could be deplaning	I could have deplaned
you could have deplaned
she could have deplaned
we could have deplaned
you could have deplaned
they could have deplaned	I could have been deplaning
you could have been deplaning
she could have been deplaning
we could have been deplaning
you could have been deplaning
they could have been deplaning	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not deplane
you could not deplane
she could not deplane
we could not deplane
you could not deplane
they could not deplane 	I could not be deplaning
you could not be deplaning
she could not be deplaning
we could not be deplaning
you could not be deplaning
they could not be deplaning	I could not have deplaned
you could not have deplaned
she could not have deplaned
we could not have deplaned
you could not have deplaned
they could not have deplaned	I could not have been deplaning
you could not have been deplaning
she could not have been deplaning
we could not have been deplaning
you could not have been deplaning
they could not have been deplaning	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I deplane?
could you deplane?
could she deplane?
could we deplane?
could you deplane?
could they deplane? 	could I be deplaning?
could you be deplaning?
could she be deplaning?
could we be deplaning?
could you be deplaning?
could they be deplaning? 	could I have deplaned?
could you have deplaned?
could she have deplaned?
could we have deplaned?
could you have deplaned?
could they have deplaned? 	could I have been deplaning?
could you have been deplaning?
could she have been deplaning?
could we have been deplaning?
could you have been deplaning?
could they have been deplaning? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not deplane?
could you not deplane?
could she not deplane?
could we not deplane?
could you not deplane?
could they not deplane? 	could I not be deplaning?
could you not be deplaning?
could she not be deplaning?
could we not be deplaning?
could you not be deplaning?
could they not be deplaning? 	could I not have deplaned?
could you not have deplaned?
could she not have deplaned?
could we not have deplaned?
could you not have deplaned?
could they not have deplaned? 	could I not have been deplaning?
could you not have been deplaning?
could she not have been deplaning?
could we not have been deplaning?
could you not have been deplaning?
could they not have been deplaning?