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