I must commercialise you must commercialise he must commercialise we must commercialise you must commercialise they must commercialise
Forme en V-ing
I must be commercialising you must be commercialising he must be commercialising we must be commercialising you must be commercialising they must be commercialising
Perfect
I must have commercialised you must have commercialised he must have commercialised we must have commercialised you must have commercialised they must have commercialised
Perfect en V-ing
I must have been commercialising you must have been commercialising he must have been commercialising we must have been commercialising you must have been commercialising they must have been commercialising
Négation
Forme simple
I must not commercialise you must not commercialise he must not commercialise we must not commercialise you must not commercialise they must not commercialise
Forme en V-ing
I must not be commercialising you must not be commercialising he must not be commercialising we must not be commercialising you must not be commercialising they must not be commercialising
Perfect
I must not have commercialised you must not have commercialised he must not have commercialised we must not have commercialised you must not have commercialised they must not have commercialised
Perfect en V-ing
I must not have been commercialising you must not have been commercialising he must not have been commercialising we must not have been commercialising you must not have been commercialising they must not have been commercialising
Forme interrogative
Forme simple
must I commercialise? must you commercialise? must he commercialise? must we commercialise? must you commercialise? must they commercialise?
Forme en V-ing
must I be commercialising? must you be commercialising? must he be commercialising? must we be commercialising? must you be commercialising? must they be commercialising?
Perfect
must I have commercialised? must you have commercialised? must he have commercialised? must we have commercialised? must you have commercialised? must they have commercialised?
Perfect en V-ing
must I have been commercialising? must you have been commercialising? must he have been commercialising? must we have been commercialising? must you have been commercialising? must they have been commercialising?
Forme interro-négative
Forme simple
must I not commercialise? must you not commercialise? must he not commercialise? must we not commercialise? must you not commercialise? must they not commercialise?
Forme en V-ing
must I not be commercialising? must you not be commercialising? must he not be commercialising? must we not be commercialising? must you not be commercialising? must they not be commercialising?
Perfect
must I not have commercialised? must you not have commercialised? must he not have commercialised? must we not have commercialised? must you not have commercialised? must they not have commercialised?
Perfect en V-ing
must I not have been commercialising? must you not have been commercialising? must he not have been commercialising? must we not have been commercialising? must you not have been commercialising? must they not have been commercialising?