I can scrimshaw you can scrimshaw he can scrimshaw we can scrimshaw you can scrimshaw they can scrimshaw
V-ing form
I can be scrimshawing you can be scrimshawing he can be scrimshawing we can be scrimshawing you can be scrimshawing they can be scrimshawing
Perfect
I can have scrimshawed you can have scrimshawed he can have scrimshawed we can have scrimshawed you can have scrimshawed they can have scrimshawed
V-ing perfect
I can have been scrimshawing you can have been scrimshawing he can have been scrimshawing we can have been scrimshawing you can have been scrimshawing they can have been scrimshawing
Negation
Simple form
I cannot scrimshaw you cannot scrimshaw he cannot scrimshaw we cannot scrimshaw you cannot scrimshaw they cannot scrimshaw
V-ing form
I cannot be scrimshawing you cannot be scrimshawing he cannot be scrimshawing we cannot be scrimshawing you cannot be scrimshawing they cannot be scrimshawing
Perfect
I cannot have scrimshawed you cannot have scrimshawed he cannot have scrimshawed we cannot have scrimshawed you cannot have scrimshawed they cannot have scrimshawed
V-ing perfect
I cannot have been scrimshawing you cannot have been scrimshawing he cannot have been scrimshawing we cannot have been scrimshawing you cannot have been scrimshawing they cannot have been scrimshawing
Interrogative form
Simple form
can I scrimshaw? can you scrimshaw? can he scrimshaw? can we scrimshaw? can you scrimshaw? can they scrimshaw?
V-ing form
can I be scrimshawing? can you be scrimshawing? can he be scrimshawing? can we be scrimshawing? can you be scrimshawing? can they be scrimshawing?
Perfect
can I have scrimshawed? can you have scrimshawed? can he have scrimshawed? can we have scrimshawed? can you have scrimshawed? can they have scrimshawed?
V-ing perfect
can I have been scrimshawing? can you have been scrimshawing? can he have been scrimshawing? can we have been scrimshawing? can you have been scrimshawing? can they have been scrimshawing?
Interro-negative form
Simple form
can I not scrimshaw? can you not scrimshaw? can he not scrimshaw? can we not scrimshaw? can you not scrimshaw? can they not scrimshaw?
V-ing form
can I not be scrimshawing? can you not be scrimshawing? can he not be scrimshawing? can we not be scrimshawing? can you not be scrimshawing? can they not be scrimshawing?
Perfect
can I not have scrimshawed? can you not have scrimshawed? can he not have scrimshawed? can we not have scrimshawed? can you not have scrimshawed? can they not have scrimshawed?
V-ing perfect
can I not have been scrimshawing? can you not have been scrimshawing? can he not have been scrimshawing? can we not have been scrimshawing? can you not have been scrimshawing? can they not have been scrimshawing?