Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must dam up you must dam up she must dam up we must dam up you must dam up they must dam up
Forme en V-ing
I must be dam uping you must be dam uping she must be dam uping we must be dam uping you must be dam uping they must be dam uping
Perfect
I must have dam uped you must have dam uped she must have dam uped we must have dam uped you must have dam uped they must have dam uped
Perfect en V-ing
I must have been dam uping you must have been dam uping she must have been dam uping we must have been dam uping you must have been dam uping they must have been dam uping
Négation
Forme simple
I mustn't dam up you mustn't dam up she mustn't dam up we mustn't dam up you mustn't dam up they mustn't dam up
Forme en V-ing
I mustn't be dam uping you mustn't be dam uping she mustn't be dam uping we mustn't be dam uping you mustn't be dam uping they mustn't be dam uping
Perfect
I mustn't have dam uped you mustn't have dam uped she mustn't have dam uped we mustn't have dam uped you mustn't have dam uped they mustn't have dam uped
Perfect en V-ing
I mustn't have been dam uping you mustn't have been dam uping she mustn't have been dam uping we mustn't have been dam uping you mustn't have been dam uping they mustn't have been dam uping
Forme interrogative
Forme simple
must I dam up? must you dam up? must she dam up? must we dam up? must you dam up? must they dam up?
Forme en V-ing
must I be dam uping? must you be dam uping? must she be dam uping? must we be dam uping? must you be dam uping? must they be dam uping?
Perfect
must I have dam uped? must you have dam uped? must she have dam uped? must we have dam uped? must you have dam uped? must they have dam uped?
Perfect en V-ing
must I have been dam uping? must you have been dam uping? must she have been dam uping? must we have been dam uping? must you have been dam uping? must they have been dam uping?
Forme interro-négative
Forme simple
mustn't I dam up? mustn't you dam up? mustn't she dam up? mustn't we dam up? mustn't you dam up? mustn't they dam up?
Forme en V-ing
mustn't I be dam uping? mustn't you be dam uping? mustn't she be dam uping? mustn't we be dam uping? mustn't you be dam uping? mustn't they be dam uping?
Perfect
mustn't I have dam uped? mustn't you have dam uped? mustn't she have dam uped? mustn't we have dam uped? mustn't you have dam uped? mustn't they have dam uped?
Perfect en V-ing
mustn't I have been dam uping? mustn't you have been dam uping? mustn't she have been dam uping? mustn't we have been dam uping? mustn't you have been dam uping? mustn't they have been dam uping?