I must spindle you must spindle he must spindle we must spindle you must spindle they must spindle
Forme en V-ing
I must be spindling you must be spindling he must be spindling we must be spindling you must be spindling they must be spindling
Perfect
I must have spindled you must have spindled he must have spindled we must have spindled you must have spindled they must have spindled
Perfect en V-ing
I must have been spindling you must have been spindling he must have been spindling we must have been spindling you must have been spindling they must have been spindling
Négation
Forme simple
I mustn't spindle you mustn't spindle he mustn't spindle we mustn't spindle you mustn't spindle they mustn't spindle
Forme en V-ing
I mustn't be spindling you mustn't be spindling he mustn't be spindling we mustn't be spindling you mustn't be spindling they mustn't be spindling
Perfect
I mustn't have spindled you mustn't have spindled he mustn't have spindled we mustn't have spindled you mustn't have spindled they mustn't have spindled
Perfect en V-ing
I mustn't have been spindling you mustn't have been spindling he mustn't have been spindling we mustn't have been spindling you mustn't have been spindling they mustn't have been spindling
Forme interrogative
Forme simple
must I spindle? must you spindle? must he spindle? must we spindle? must you spindle? must they spindle?
Forme en V-ing
must I be spindling? must you be spindling? must he be spindling? must we be spindling? must you be spindling? must they be spindling?
Perfect
must I have spindled? must you have spindled? must he have spindled? must we have spindled? must you have spindled? must they have spindled?
Perfect en V-ing
must I have been spindling? must you have been spindling? must he have been spindling? must we have been spindling? must you have been spindling? must they have been spindling?
Forme interro-négative
Forme simple
mustn't I spindle? mustn't you spindle? mustn't he spindle? mustn't we spindle? mustn't you spindle? mustn't they spindle?
Forme en V-ing
mustn't I be spindling? mustn't you be spindling? mustn't he be spindling? mustn't we be spindling? mustn't you be spindling? mustn't they be spindling?
Perfect
mustn't I have spindled? mustn't you have spindled? mustn't he have spindled? mustn't we have spindled? mustn't you have spindled? mustn't they have spindled?
Perfect en V-ing
mustn't I have been spindling? mustn't you have been spindling? mustn't he have been spindling? mustn't we have been spindling? mustn't you have been spindling? mustn't they have been spindling?