Cuidado, este verbo pode não existir, a conjugação é dada como exemplo.
Afirmação
Forma simple
I must kid so you must kid so he must kid so we must kid so you must kid so they must kid so
Forma com V-ing
I must be kid soing you must be kid soing he must be kid soing we must be kid soing you must be kid soing they must be kid soing
Perfeito
I must have kid soed you must have kid soed he must have kid soed we must have kid soed you must have kid soed they must have kid soed
Perfeito com V-ing
I must have been kid soing you must have been kid soing he must have been kid soing we must have been kid soing you must have been kid soing they must have been kid soing
Negação
Forma simple
I mustn't kid so you mustn't kid so he mustn't kid so we mustn't kid so you mustn't kid so they mustn't kid so
Forma com V-ing
I mustn't be kid soing you mustn't be kid soing he mustn't be kid soing we mustn't be kid soing you mustn't be kid soing they mustn't be kid soing
Perfeito
I mustn't have kid soed you mustn't have kid soed he mustn't have kid soed we mustn't have kid soed you mustn't have kid soed they mustn't have kid soed
Perfeito com V-ing
I mustn't have been kid soing you mustn't have been kid soing he mustn't have been kid soing we mustn't have been kid soing you mustn't have been kid soing they mustn't have been kid soing
Forma interrogativa
Forma simple
must I kid so? must you kid so? must he kid so? must we kid so? must you kid so? must they kid so?
Forma com V-ing
must I be kid soing? must you be kid soing? must he be kid soing? must we be kid soing? must you be kid soing? must they be kid soing?
Perfeito
must I have kid soed? must you have kid soed? must he have kid soed? must we have kid soed? must you have kid soed? must they have kid soed?
Perfeito com V-ing
must I have been kid soing? must you have been kid soing? must he have been kid soing? must we have been kid soing? must you have been kid soing? must they have been kid soing?
Forma interro-Negação
Forma simple
mustn't I kid so? mustn't you kid so? mustn't he kid so? mustn't we kid so? mustn't you kid so? mustn't they kid so?
Forma com V-ing
mustn't I be kid soing? mustn't you be kid soing? mustn't he be kid soing? mustn't we be kid soing? mustn't you be kid soing? mustn't they be kid soing?
Perfeito
mustn't I have kid soed? mustn't you have kid soed? mustn't he have kid soed? mustn't we have kid soed? mustn't you have kid soed? mustn't they have kid soed?
Perfeito com V-ing
mustn't I have been kid soing? mustn't you have been kid soing? mustn't he have been kid soing? mustn't we have been kid soing? mustn't you have been kid soing? mustn't they have been kid soing?