I must blubber you must blubber she must blubber we must blubber you must blubber they must blubber
Forma con V-ing
I must be blubbering you must be blubbering she must be blubbering we must be blubbering you must be blubbering they must be blubbering
Perfecto
I must have blubbered you must have blubbered she must have blubbered we must have blubbered you must have blubbered they must have blubbered
Perfecto con V-ing
I must have been blubbering you must have been blubbering she must have been blubbering we must have been blubbering you must have been blubbering they must have been blubbering
Negación
Forma simple
I mustn't blubber you mustn't blubber she mustn't blubber we mustn't blubber you mustn't blubber they mustn't blubber
Forma con V-ing
I mustn't be blubbering you mustn't be blubbering she mustn't be blubbering we mustn't be blubbering you mustn't be blubbering they mustn't be blubbering
Perfecto
I mustn't have blubbered you mustn't have blubbered she mustn't have blubbered we mustn't have blubbered you mustn't have blubbered they mustn't have blubbered
Perfecto con V-ing
I mustn't have been blubbering you mustn't have been blubbering she mustn't have been blubbering we mustn't have been blubbering you mustn't have been blubbering they mustn't have been blubbering
Forma interrogativa
Forma simple
must I blubber? must you blubber? must she blubber? must we blubber? must you blubber? must they blubber?
Forma con V-ing
must I be blubbering? must you be blubbering? must she be blubbering? must we be blubbering? must you be blubbering? must they be blubbering?
Perfecto
must I have blubbered? must you have blubbered? must she have blubbered? must we have blubbered? must you have blubbered? must they have blubbered?
Perfecto con V-ing
must I have been blubbering? must you have been blubbering? must she have been blubbering? must we have been blubbering? must you have been blubbering? must they have been blubbering?
Forma interro-negativa
Forma simple
mustn't I blubber? mustn't you blubber? mustn't she blubber? mustn't we blubber? mustn't you blubber? mustn't they blubber?
Forma con V-ing
mustn't I be blubbering? mustn't you be blubbering? mustn't she be blubbering? mustn't we be blubbering? mustn't you be blubbering? mustn't they be blubbering?
Perfecto
mustn't I have blubbered? mustn't you have blubbered? mustn't she have blubbered? mustn't we have blubbered? mustn't you have blubbered? mustn't they have blubbered?
Perfecto con V-ing
mustn't I have been blubbering? mustn't you have been blubbering? mustn't she have been blubbering? mustn't we have been blubbering? mustn't you have been blubbering? mustn't they have been blubbering?