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