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