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