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