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 ought not to dam up you ought not to dam up she ought not to dam up we ought not to dam up you ought not to dam up they ought not to dam up
V-ing form
I ought not to dam uping you ought not to dam uping she ought not to dam uping we ought not to dam uping you ought not to dam uping they ought not to dam uping
Perfect
I ought not to have dam uped you ought not to have dam uped she ought not to have dam uped we ought not to have dam uped you ought not to have dam uped they ought not to have dam uped
V-ing perfect
I ought not to have been dam uping you ought not to have been dam uping she ought not to have been dam uping we ought not to have been dam uping you ought not to have been dam uping they ought not 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
ought I not to dam up? ought you not to dam up? ought she not to dam up? ought we not to dam up? ought you not to dam up? ought they not to dam up?
V-ing form
ought I not to be dam uping? ought you not to be dam uping? ought she not to be dam uping? ought we not to be dam uping? ought you not to be dam uping? ought they not to be dam uping?
Perfect
ought I not to have dam uped? ought you not to have dam uped? ought she not to have dam uped? ought we not to have dam uped? ought you not to have dam uped? ought they not to have dam uped?
V-ing perfect
ought I not to have been dam uping? ought you not to have been dam uping? ought she not to have been dam uping? ought we not to have been dam uping? ought you not to have been dam uping? ought they not to have been dam uping?