I could scrimshaw you could scrimshaw she could scrimshaw we could scrimshaw you could scrimshaw they could scrimshaw
Forme en V-ing
I could be scrimshawing you could be scrimshawing she could be scrimshawing we could be scrimshawing you could be scrimshawing they could be scrimshawing
Perfect
I could have scrimshawed you could have scrimshawed she could have scrimshawed we could have scrimshawed you could have scrimshawed they could have scrimshawed
Perfect en V-ing
I could have been scrimshawing you could have been scrimshawing she could have been scrimshawing we could have been scrimshawing you could have been scrimshawing they could have been scrimshawing
Négation
Forme simple
I could not scrimshaw you could not scrimshaw she could not scrimshaw we could not scrimshaw you could not scrimshaw they could not scrimshaw
Forme en V-ing
I could not be scrimshawing you could not be scrimshawing she could not be scrimshawing we could not be scrimshawing you could not be scrimshawing they could not be scrimshawing
Perfect
I could not have scrimshawed you could not have scrimshawed she could not have scrimshawed we could not have scrimshawed you could not have scrimshawed they could not have scrimshawed
Perfect en V-ing
I could not have been scrimshawing you could not have been scrimshawing she could not have been scrimshawing we could not have been scrimshawing you could not have been scrimshawing they could not have been scrimshawing
Forme interrogative
Forme simple
could I scrimshaw? could you scrimshaw? could she scrimshaw? could we scrimshaw? could you scrimshaw? could they scrimshaw?
Forme en V-ing
could I be scrimshawing? could you be scrimshawing? could she be scrimshawing? could we be scrimshawing? could you be scrimshawing? could they be scrimshawing?
Perfect
could I have scrimshawed? could you have scrimshawed? could she have scrimshawed? could we have scrimshawed? could you have scrimshawed? could they have scrimshawed?
Perfect en V-ing
could I have been scrimshawing? could you have been scrimshawing? could she have been scrimshawing? could we have been scrimshawing? could you have been scrimshawing? could they have been scrimshawing?
Forme interro-négative
Forme simple
could I not scrimshaw? could you not scrimshaw? could she not scrimshaw? could we not scrimshaw? could you not scrimshaw? could they not scrimshaw?
Forme en V-ing
could I not be scrimshawing? could you not be scrimshawing? could she not be scrimshawing? could we not be scrimshawing? could you not be scrimshawing? could they not be scrimshawing?
Perfect
could I not have scrimshawed? could you not have scrimshawed? could she not have scrimshawed? could we not have scrimshawed? could you not have scrimshawed? could they not have scrimshawed?
Perfect en V-ing
could I not have been scrimshawing? could you not have been scrimshawing? could she not have been scrimshawing? could we not have been scrimshawing? could you not have been scrimshawing? could they not have been scrimshawing?