could parcel
Verbo regular: parcel - parcelled- parcelled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could parcel
you could parcel
he could parcel
we could parcel
you could parcel
they could parcel 	I could be parcelling
you could be parcelling
he could be parcelling
we could be parcelling
you could be parcelling
they could be parcelling	I could have parcelled
you could have parcelled
he could have parcelled
we could have parcelled
you could have parcelled
they could have parcelled	I could have been parcelling
you could have been parcelling
he could have been parcelling
we could have been parcelling
you could have been parcelling
they could have been parcelling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not parcel
you could not parcel
he could not parcel
we could not parcel
you could not parcel
they could not parcel 	I could not be parcelling
you could not be parcelling
he could not be parcelling
we could not be parcelling
you could not be parcelling
they could not be parcelling	I could not have parcelled
you could not have parcelled
he could not have parcelled
we could not have parcelled
you could not have parcelled
they could not have parcelled	I could not have been parcelling
you could not have been parcelling
he could not have been parcelling
we could not have been parcelling
you could not have been parcelling
they could not have been parcelling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I parcel?
could you parcel?
could he parcel?
could we parcel?
could you parcel?
could they parcel? 	could I be parcelling?
could you be parcelling?
could he be parcelling?
could we be parcelling?
could you be parcelling?
could they be parcelling? 	could I have parcelled?
could you have parcelled?
could he have parcelled?
could we have parcelled?
could you have parcelled?
could they have parcelled? 	could I have been parcelling?
could you have been parcelling?
could he have been parcelling?
could we have been parcelling?
could you have been parcelling?
could they have been parcelling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not parcel?
could you not parcel?
could he not parcel?
could we not parcel?
could you not parcel?
could they not parcel? 	could I not be parcelling?
could you not be parcelling?
could he not be parcelling?
could we not be parcelling?
could you not be parcelling?
could they not be parcelling? 	could I not have parcelled?
could you not have parcelled?
could he not have parcelled?
could we not have parcelled?
could you not have parcelled?
could they not have parcelled? 	could I not have been parcelling?
could you not have been parcelling?
could he not have been parcelling?
could we not have been parcelling?
could you not have been parcelling?
could they not have been parcelling?