Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I can dig up you can dig up he can dig up we can dig up you can dig up they can dig up
V-ing form
I can be dig uping you can be dig uping he can be dig uping we can be dig uping you can be dig uping they can be dig uping
Perfect
I can have dig uped you can have dig uped he can have dig uped we can have dig uped you can have dig uped they can have dig uped
V-ing perfect
I can have been dig uping you can have been dig uping he can have been dig uping we can have been dig uping you can have been dig uping they can have been dig uping
Negation
Simple form
I cannot dig up you cannot dig up he cannot dig up we cannot dig up you cannot dig up they cannot dig up
V-ing form
I cannot be dig uping you cannot be dig uping he cannot be dig uping we cannot be dig uping you cannot be dig uping they cannot be dig uping
Perfect
I cannot have dig uped you cannot have dig uped he cannot have dig uped we cannot have dig uped you cannot have dig uped they cannot have dig uped
V-ing perfect
I cannot have been dig uping you cannot have been dig uping he cannot have been dig uping we cannot have been dig uping you cannot have been dig uping they cannot have been dig uping
Interrogative form
Simple form
can I dig up? can you dig up? can he dig up? can we dig up? can you dig up? can they dig up?
V-ing form
can I be dig uping? can you be dig uping? can he be dig uping? can we be dig uping? can you be dig uping? can they be dig uping?
Perfect
can I have dig uped? can you have dig uped? can he have dig uped? can we have dig uped? can you have dig uped? can they have dig uped?
V-ing perfect
can I have been dig uping? can you have been dig uping? can he have been dig uping? can we have been dig uping? can you have been dig uping? can they have been dig uping?
Interro-negative form
Simple form
can I not dig up? can you not dig up? can he not dig up? can we not dig up? can you not dig up? can they not dig up?
V-ing form
can I not be dig uping? can you not be dig uping? can he not be dig uping? can we not be dig uping? can you not be dig uping? can they not be dig uping?
Perfect
can I not have dig uped? can you not have dig uped? can he not have dig uped? can we not have dig uped? can you not have dig uped? can they not have dig uped?
V-ing perfect
can I not have been dig uping? can you not have been dig uping? can he not have been dig uping? can we not have been dig uping? can you not have been dig uping? can they not have been dig uping?