I must cachinnate you must cachinnate she must cachinnate we must cachinnate you must cachinnate they must cachinnate
Form mit V-ing
I must be cachinnating you must be cachinnating she must be cachinnating we must be cachinnating you must be cachinnating they must be cachinnating
Perfekt
I must have cachinnated you must have cachinnated she must have cachinnated we must have cachinnated you must have cachinnated they must have cachinnated
Perfekt mit V-ing
I must have been cachinnating you must have been cachinnating she must have been cachinnating we must have been cachinnating you must have been cachinnating they must have been cachinnating
Negation
Einfache Form
I mustn't cachinnate you mustn't cachinnate she mustn't cachinnate we mustn't cachinnate you mustn't cachinnate they mustn't cachinnate
Form mit V-ing
I mustn't be cachinnating you mustn't be cachinnating she mustn't be cachinnating we mustn't be cachinnating you mustn't be cachinnating they mustn't be cachinnating
Perfekt
I mustn't have cachinnated you mustn't have cachinnated she mustn't have cachinnated we mustn't have cachinnated you mustn't have cachinnated they mustn't have cachinnated
Perfekt mit V-ing
I mustn't have been cachinnating you mustn't have been cachinnating she mustn't have been cachinnating we mustn't have been cachinnating you mustn't have been cachinnating they mustn't have been cachinnating
Fragende Form
Einfache Form
must I cachinnate? must you cachinnate? must she cachinnate? must we cachinnate? must you cachinnate? must they cachinnate?
Form mit V-ing
must I be cachinnating? must you be cachinnating? must she be cachinnating? must we be cachinnating? must you be cachinnating? must they be cachinnating?
Perfekt
must I have cachinnated? must you have cachinnated? must she have cachinnated? must we have cachinnated? must you have cachinnated? must they have cachinnated?
Perfekt mit V-ing
must I have been cachinnating? must you have been cachinnating? must she have been cachinnating? must we have been cachinnating? must you have been cachinnating? must they have been cachinnating?
Fragende Negation Form
Einfache Form
mustn't I cachinnate? mustn't you cachinnate? mustn't she cachinnate? mustn't we cachinnate? mustn't you cachinnate? mustn't they cachinnate?
Form mit V-ing
mustn't I be cachinnating? mustn't you be cachinnating? mustn't she be cachinnating? mustn't we be cachinnating? mustn't you be cachinnating? mustn't they be cachinnating?
Perfekt
mustn't I have cachinnated? mustn't you have cachinnated? mustn't she have cachinnated? mustn't we have cachinnated? mustn't you have cachinnated? mustn't they have cachinnated?
Perfekt mit V-ing
mustn't I have been cachinnating? mustn't you have been cachinnating? mustn't she have been cachinnating? mustn't we have been cachinnating? mustn't you have been cachinnating? mustn't they have been cachinnating?