I must carbonize you must carbonize she must carbonize we must carbonize you must carbonize they must carbonize
Forme en V-ing
I must be carbonizing you must be carbonizing she must be carbonizing we must be carbonizing you must be carbonizing they must be carbonizing
Perfect
I must have carbonized you must have carbonized she must have carbonized we must have carbonized you must have carbonized they must have carbonized
Perfect en V-ing
I must have been carbonizing you must have been carbonizing she must have been carbonizing we must have been carbonizing you must have been carbonizing they must have been carbonizing
Négation
Forme simple
I mustn't carbonize you mustn't carbonize she mustn't carbonize we mustn't carbonize you mustn't carbonize they mustn't carbonize
Forme en V-ing
I mustn't be carbonizing you mustn't be carbonizing she mustn't be carbonizing we mustn't be carbonizing you mustn't be carbonizing they mustn't be carbonizing
Perfect
I mustn't have carbonized you mustn't have carbonized she mustn't have carbonized we mustn't have carbonized you mustn't have carbonized they mustn't have carbonized
Perfect en V-ing
I mustn't have been carbonizing you mustn't have been carbonizing she mustn't have been carbonizing we mustn't have been carbonizing you mustn't have been carbonizing they mustn't have been carbonizing
Forme interrogative
Forme simple
must I carbonize? must you carbonize? must she carbonize? must we carbonize? must you carbonize? must they carbonize?
Forme en V-ing
must I be carbonizing? must you be carbonizing? must she be carbonizing? must we be carbonizing? must you be carbonizing? must they be carbonizing?
Perfect
must I have carbonized? must you have carbonized? must she have carbonized? must we have carbonized? must you have carbonized? must they have carbonized?
Perfect en V-ing
must I have been carbonizing? must you have been carbonizing? must she have been carbonizing? must we have been carbonizing? must you have been carbonizing? must they have been carbonizing?
Forme interro-négative
Forme simple
mustn't I carbonize? mustn't you carbonize? mustn't she carbonize? mustn't we carbonize? mustn't you carbonize? mustn't they carbonize?
Forme en V-ing
mustn't I be carbonizing? mustn't you be carbonizing? mustn't she be carbonizing? mustn't we be carbonizing? mustn't you be carbonizing? mustn't they be carbonizing?
Perfect
mustn't I have carbonized? mustn't you have carbonized? mustn't she have carbonized? mustn't we have carbonized? mustn't you have carbonized? mustn't they have carbonized?
Perfect en V-ing
mustn't I have been carbonizing? mustn't you have been carbonizing? mustn't she have been carbonizing? mustn't we have been carbonizing? mustn't you have been carbonizing? mustn't they have been carbonizing?