I must disinherit you must disinherit he must disinherit we must disinherit you must disinherit they must disinherit
V-ing form
I must be disinheriting you must be disinheriting he must be disinheriting we must be disinheriting you must be disinheriting they must be disinheriting
Perfect
I must have disinherited you must have disinherited he must have disinherited we must have disinherited you must have disinherited they must have disinherited
V-ing perfect
I must have been disinheriting you must have been disinheriting he must have been disinheriting we must have been disinheriting you must have been disinheriting they must have been disinheriting
Negation
Simple form
I mustn't disinherit you mustn't disinherit he mustn't disinherit we mustn't disinherit you mustn't disinherit they mustn't disinherit
V-ing form
I mustn't be disinheriting you mustn't be disinheriting he mustn't be disinheriting we mustn't be disinheriting you mustn't be disinheriting they mustn't be disinheriting
Perfect
I mustn't have disinherited you mustn't have disinherited he mustn't have disinherited we mustn't have disinherited you mustn't have disinherited they mustn't have disinherited
V-ing perfect
I mustn't have been disinheriting you mustn't have been disinheriting he mustn't have been disinheriting we mustn't have been disinheriting you mustn't have been disinheriting they mustn't have been disinheriting
Interrogative form
Simple form
must I disinherit? must you disinherit? must he disinherit? must we disinherit? must you disinherit? must they disinherit?
V-ing form
must I be disinheriting? must you be disinheriting? must he be disinheriting? must we be disinheriting? must you be disinheriting? must they be disinheriting?
Perfect
must I have disinherited? must you have disinherited? must he have disinherited? must we have disinherited? must you have disinherited? must they have disinherited?
V-ing perfect
must I have been disinheriting? must you have been disinheriting? must he have been disinheriting? must we have been disinheriting? must you have been disinheriting? must they have been disinheriting?
Interro-negative form
Simple form
mustn't I disinherit? mustn't you disinherit? mustn't he disinherit? mustn't we disinherit? mustn't you disinherit? mustn't they disinherit?
V-ing form
mustn't I be disinheriting? mustn't you be disinheriting? mustn't he be disinheriting? mustn't we be disinheriting? mustn't you be disinheriting? mustn't they be disinheriting?
Perfect
mustn't I have disinherited? mustn't you have disinherited? mustn't he have disinherited? mustn't we have disinherited? mustn't you have disinherited? mustn't they have disinherited?
V-ing perfect
mustn't I have been disinheriting? mustn't you have been disinheriting? mustn't he have been disinheriting? mustn't we have been disinheriting? mustn't you have been disinheriting? mustn't they have been disinheriting?