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