I must point you must point she must point we must point you must point they must point
V-ing form
I must be pointing you must be pointing she must be pointing we must be pointing you must be pointing they must be pointing
Perfect
I must have pointed you must have pointed she must have pointed we must have pointed you must have pointed they must have pointed
V-ing perfect
I must have been pointing you must have been pointing she must have been pointing we must have been pointing you must have been pointing they must have been pointing
Negation
Simple form
I mustn't point you mustn't point she mustn't point we mustn't point you mustn't point they mustn't point
V-ing form
I mustn't be pointing you mustn't be pointing she mustn't be pointing we mustn't be pointing you mustn't be pointing they mustn't be pointing
Perfect
I mustn't have pointed you mustn't have pointed she mustn't have pointed we mustn't have pointed you mustn't have pointed they mustn't have pointed
V-ing perfect
I mustn't have been pointing you mustn't have been pointing she mustn't have been pointing we mustn't have been pointing you mustn't have been pointing they mustn't have been pointing
Interrogative form
Simple form
must I point? must you point? must she point? must we point? must you point? must they point?
V-ing form
must I be pointing? must you be pointing? must she be pointing? must we be pointing? must you be pointing? must they be pointing?
Perfect
must I have pointed? must you have pointed? must she have pointed? must we have pointed? must you have pointed? must they have pointed?
V-ing perfect
must I have been pointing? must you have been pointing? must she have been pointing? must we have been pointing? must you have been pointing? must they have been pointing?
Interro-negative form
Simple form
mustn't I point? mustn't you point? mustn't she point? mustn't we point? mustn't you point? mustn't they point?
V-ing form
mustn't I be pointing? mustn't you be pointing? mustn't she be pointing? mustn't we be pointing? mustn't you be pointing? mustn't they be pointing?
Perfect
mustn't I have pointed? mustn't you have pointed? mustn't she have pointed? mustn't we have pointed? mustn't you have pointed? mustn't they have pointed?
V-ing perfect
mustn't I have been pointing? mustn't you have been pointing? mustn't she have been pointing? mustn't we have been pointing? mustn't you have been pointing? mustn't they have been pointing?