I must amputate you must amputate she must amputate we must amputate you must amputate they must amputate
Forme en V-ing
I must be amputating you must be amputating she must be amputating we must be amputating you must be amputating they must be amputating
Perfect
I must have amputated you must have amputated she must have amputated we must have amputated you must have amputated they must have amputated
Perfect en V-ing
I must have been amputating you must have been amputating she must have been amputating we must have been amputating you must have been amputating they must have been amputating
Négation
Forme simple
I must not amputate you must not amputate she must not amputate we must not amputate you must not amputate they must not amputate
Forme en V-ing
I must not be amputating you must not be amputating she must not be amputating we must not be amputating you must not be amputating they must not be amputating
Perfect
I must not have amputated you must not have amputated she must not have amputated we must not have amputated you must not have amputated they must not have amputated
Perfect en V-ing
I must not have been amputating you must not have been amputating she must not have been amputating we must not have been amputating you must not have been amputating they must not have been amputating
Forme interrogative
Forme simple
must I amputate? must you amputate? must she amputate? must we amputate? must you amputate? must they amputate?
Forme en V-ing
must I be amputating? must you be amputating? must she be amputating? must we be amputating? must you be amputating? must they be amputating?
Perfect
must I have amputated? must you have amputated? must she have amputated? must we have amputated? must you have amputated? must they have amputated?
Perfect en V-ing
must I have been amputating? must you have been amputating? must she have been amputating? must we have been amputating? must you have been amputating? must they have been amputating?
Forme interro-négative
Forme simple
must I not amputate? must you not amputate? must she not amputate? must we not amputate? must you not amputate? must they not amputate?
Forme en V-ing
must I not be amputating? must you not be amputating? must she not be amputating? must we not be amputating? must you not be amputating? must they not be amputating?
Perfect
must I not have amputated? must you not have amputated? must she not have amputated? must we not have amputated? must you not have amputated? must they not have amputated?
Perfect en V-ing
must I not have been amputating? must you not have been amputating? must she not have been amputating? must we not have been amputating? must you not have been amputating? must they not have been amputating?