Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I must lean lean you must lean lean he must lean lean we must lean lean you must lean lean they must lean lean
Forme en V-ing
I must be lean leaning you must be lean leaning he must be lean leaning we must be lean leaning you must be lean leaning they must be lean leaning
Perfect
I must have lean leaned you must have lean leaned he must have lean leaned we must have lean leaned you must have lean leaned they must have lean leaned
Perfect en V-ing
I must have been lean leaning you must have been lean leaning he must have been lean leaning we must have been lean leaning you must have been lean leaning they must have been lean leaning
Négation
Forme simple
I must not lean lean you must not lean lean he must not lean lean we must not lean lean you must not lean lean they must not lean lean
Forme en V-ing
I must not be lean leaning you must not be lean leaning he must not be lean leaning we must not be lean leaning you must not be lean leaning they must not be lean leaning
Perfect
I must not have lean leaned you must not have lean leaned he must not have lean leaned we must not have lean leaned you must not have lean leaned they must not have lean leaned
Perfect en V-ing
I must not have been lean leaning you must not have been lean leaning he must not have been lean leaning we must not have been lean leaning you must not have been lean leaning they must not have been lean leaning
Forme interrogative
Forme simple
must I lean lean? must you lean lean? must he lean lean? must we lean lean? must you lean lean? must they lean lean?
Forme en V-ing
must I be lean leaning? must you be lean leaning? must he be lean leaning? must we be lean leaning? must you be lean leaning? must they be lean leaning?
Perfect
must I have lean leaned? must you have lean leaned? must he have lean leaned? must we have lean leaned? must you have lean leaned? must they have lean leaned?
Perfect en V-ing
must I have been lean leaning? must you have been lean leaning? must he have been lean leaning? must we have been lean leaning? must you have been lean leaning? must they have been lean leaning?
Forme interro-négative
Forme simple
must I not lean lean? must you not lean lean? must he not lean lean? must we not lean lean? must you not lean lean? must they not lean lean?
Forme en V-ing
must I not be lean leaning? must you not be lean leaning? must he not be lean leaning? must we not be lean leaning? must you not be lean leaning? must they not be lean leaning?
Perfect
must I not have lean leaned? must you not have lean leaned? must he not have lean leaned? must we not have lean leaned? must you not have lean leaned? must they not have lean leaned?
Perfect en V-ing
must I not have been lean leaning? must you not have been lean leaning? must he not have been lean leaning? must we not have been lean leaning? must you not have been lean leaning? must they not have been lean leaning?