I must altercate you must altercate she must altercate we must altercate you must altercate they must altercate
Forme en V-ing
I must be altercating you must be altercating she must be altercating we must be altercating you must be altercating they must be altercating
Perfect
I must have altercated you must have altercated she must have altercated we must have altercated you must have altercated they must have altercated
Perfect en V-ing
I must have been altercating you must have been altercating she must have been altercating we must have been altercating you must have been altercating they must have been altercating
Négation
Forme simple
I must not altercate you must not altercate she must not altercate we must not altercate you must not altercate they must not altercate
Forme en V-ing
I must not be altercating you must not be altercating she must not be altercating we must not be altercating you must not be altercating they must not be altercating
Perfect
I must not have altercated you must not have altercated she must not have altercated we must not have altercated you must not have altercated they must not have altercated
Perfect en V-ing
I must not have been altercating you must not have been altercating she must not have been altercating we must not have been altercating you must not have been altercating they must not have been altercating
Forme interrogative
Forme simple
must I altercate? must you altercate? must she altercate? must we altercate? must you altercate? must they altercate?
Forme en V-ing
must I be altercating? must you be altercating? must she be altercating? must we be altercating? must you be altercating? must they be altercating?
Perfect
must I have altercated? must you have altercated? must she have altercated? must we have altercated? must you have altercated? must they have altercated?
Perfect en V-ing
must I have been altercating? must you have been altercating? must she have been altercating? must we have been altercating? must you have been altercating? must they have been altercating?
Forme interro-négative
Forme simple
must I not altercate? must you not altercate? must she not altercate? must we not altercate? must you not altercate? must they not altercate?
Forme en V-ing
must I not be altercating? must you not be altercating? must she not be altercating? must we not be altercating? must you not be altercating? must they not be altercating?
Perfect
must I not have altercated? must you not have altercated? must she not have altercated? must we not have altercated? must you not have altercated? must they not have altercated?
Perfect en V-ing
must I not have been altercating? must you not have been altercating? must she not have been altercating? must we not have been altercating? must you not have been altercating? must they not have been altercating?