I must wan you must wan he must wan we must wan you must wan they must wan
Forme en V-ing
I must be waning you must be waning he must be waning we must be waning you must be waning they must be waning
Perfect
I must have waned you must have waned he must have waned we must have waned you must have waned they must have waned
Perfect en V-ing
I must have been waning you must have been waning he must have been waning we must have been waning you must have been waning they must have been waning
Négation
Forme simple
I must not wan you must not wan he must not wan we must not wan you must not wan they must not wan
Forme en V-ing
I must not be waning you must not be waning he must not be waning we must not be waning you must not be waning they must not be waning
Perfect
I must not have waned you must not have waned he must not have waned we must not have waned you must not have waned they must not have waned
Perfect en V-ing
I must not have been waning you must not have been waning he must not have been waning we must not have been waning you must not have been waning they must not have been waning
Forme interrogative
Forme simple
must I wan? must you wan? must he wan? must we wan? must you wan? must they wan?
Forme en V-ing
must I be waning? must you be waning? must he be waning? must we be waning? must you be waning? must they be waning?
Perfect
must I have waned? must you have waned? must he have waned? must we have waned? must you have waned? must they have waned?
Perfect en V-ing
must I have been waning? must you have been waning? must he have been waning? must we have been waning? must you have been waning? must they have been waning?
Forme interro-négative
Forme simple
must I not wan? must you not wan? must he not wan? must we not wan? must you not wan? must they not wan?
Forme en V-ing
must I not be waning? must you not be waning? must he not be waning? must we not be waning? must you not be waning? must they not be waning?
Perfect
must I not have waned? must you not have waned? must he not have waned? must we not have waned? must you not have waned? must they not have waned?
Perfect en V-ing
must I not have been waning? must you not have been waning? must he not have been waning? must we not have been waning? must you not have been waning? must they not have been waning?