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