I must hack you must hack she must hack we must hack you must hack they must hack
Forma com V-ing
I must be hacking you must be hacking she must be hacking we must be hacking you must be hacking they must be hacking
Perfeito
I must have hacked you must have hacked she must have hacked we must have hacked you must have hacked they must have hacked
Perfeito com V-ing
I must have been hacking you must have been hacking she must have been hacking we must have been hacking you must have been hacking they must have been hacking
Negação
Forma simple
I mustn't hack you mustn't hack she mustn't hack we mustn't hack you mustn't hack they mustn't hack
Forma com V-ing
I mustn't be hacking you mustn't be hacking she mustn't be hacking we mustn't be hacking you mustn't be hacking they mustn't be hacking
Perfeito
I mustn't have hacked you mustn't have hacked she mustn't have hacked we mustn't have hacked you mustn't have hacked they mustn't have hacked
Perfeito com V-ing
I mustn't have been hacking you mustn't have been hacking she mustn't have been hacking we mustn't have been hacking you mustn't have been hacking they mustn't have been hacking
Forma interrogativa
Forma simple
must I hack? must you hack? must she hack? must we hack? must you hack? must they hack?
Forma com V-ing
must I be hacking? must you be hacking? must she be hacking? must we be hacking? must you be hacking? must they be hacking?
Perfeito
must I have hacked? must you have hacked? must she have hacked? must we have hacked? must you have hacked? must they have hacked?
Perfeito com V-ing
must I have been hacking? must you have been hacking? must she have been hacking? must we have been hacking? must you have been hacking? must they have been hacking?
Forma interro-Negação
Forma simple
mustn't I hack? mustn't you hack? mustn't she hack? mustn't we hack? mustn't you hack? mustn't they hack?
Forma com V-ing
mustn't I be hacking? mustn't you be hacking? mustn't she be hacking? mustn't we be hacking? mustn't you be hacking? mustn't they be hacking?
Perfeito
mustn't I have hacked? mustn't you have hacked? mustn't she have hacked? mustn't we have hacked? mustn't you have hacked? mustn't they have hacked?
Perfeito com V-ing
mustn't I have been hacking? mustn't you have been hacking? mustn't she have been hacking? mustn't we have been hacking? mustn't you have been hacking? mustn't they have been hacking?