I must multiply you must multiply she must multiply we must multiply you must multiply they must multiply
Forma com V-ing
I must be multiplying you must be multiplying she must be multiplying we must be multiplying you must be multiplying they must be multiplying
Perfeito
I must have multiplied you must have multiplied she must have multiplied we must have multiplied you must have multiplied they must have multiplied
Perfeito com V-ing
I must have been multiplying you must have been multiplying she must have been multiplying we must have been multiplying you must have been multiplying they must have been multiplying
Negação
Forma simple
I mustn't multiply you mustn't multiply she mustn't multiply we mustn't multiply you mustn't multiply they mustn't multiply
Forma com V-ing
I mustn't be multiplying you mustn't be multiplying she mustn't be multiplying we mustn't be multiplying you mustn't be multiplying they mustn't be multiplying
Perfeito
I mustn't have multiplied you mustn't have multiplied she mustn't have multiplied we mustn't have multiplied you mustn't have multiplied they mustn't have multiplied
Perfeito com V-ing
I mustn't have been multiplying you mustn't have been multiplying she mustn't have been multiplying we mustn't have been multiplying you mustn't have been multiplying they mustn't have been multiplying
Forma interrogativa
Forma simple
must I multiply? must you multiply? must she multiply? must we multiply? must you multiply? must they multiply?
Forma com V-ing
must I be multiplying? must you be multiplying? must she be multiplying? must we be multiplying? must you be multiplying? must they be multiplying?
Perfeito
must I have multiplied? must you have multiplied? must she have multiplied? must we have multiplied? must you have multiplied? must they have multiplied?
Perfeito com V-ing
must I have been multiplying? must you have been multiplying? must she have been multiplying? must we have been multiplying? must you have been multiplying? must they have been multiplying?
Forma interro-Negação
Forma simple
mustn't I multiply? mustn't you multiply? mustn't she multiply? mustn't we multiply? mustn't you multiply? mustn't they multiply?
Forma com V-ing
mustn't I be multiplying? mustn't you be multiplying? mustn't she be multiplying? mustn't we be multiplying? mustn't you be multiplying? mustn't they be multiplying?
Perfeito
mustn't I have multiplied? mustn't you have multiplied? mustn't she have multiplied? mustn't we have multiplied? mustn't you have multiplied? mustn't they have multiplied?
Perfeito com V-ing
mustn't I have been multiplying? mustn't you have been multiplying? mustn't she have been multiplying? mustn't we have been multiplying? mustn't you have been multiplying? mustn't they have been multiplying?