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