must twinge
Verbo regular: twinge - twinged- twinged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must twinge
you must twinge
he must twinge
we must twinge
you must twinge
they must twinge 	I must be twinging
you must be twinging
he must be twinging
we must be twinging
you must be twinging
they must be twinging	I must have twinged
you must have twinged
he must have twinged
we must have twinged
you must have twinged
they must have twinged	I must have been twinging
you must have been twinging
he must have been twinging
we must have been twinging
you must have been twinging
they must have been twinging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't twinge
you mustn't twinge
he mustn't twinge
we mustn't twinge
you mustn't twinge
they mustn't twinge 	I mustn't be twinging
you mustn't be twinging
he mustn't be twinging
we mustn't be twinging
you mustn't be twinging
they mustn't be twinging	I mustn't have twinged
you mustn't have twinged
he mustn't have twinged
we mustn't have twinged
you mustn't have twinged
they mustn't have twinged	I mustn't have been twinging
you mustn't have been twinging
he mustn't have been twinging
we mustn't have been twinging
you mustn't have been twinging
they mustn't have been twinging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I twinge?
must you twinge?
must he twinge?
must we twinge?
must you twinge?
must they twinge? 	must I be twinging?
must you be twinging?
must he be twinging?
must we be twinging?
must you be twinging?
must they be twinging? 	must I have twinged?
must you have twinged?
must he have twinged?
must we have twinged?
must you have twinged?
must they have twinged? 	must I have been twinging?
must you have been twinging?
must he have been twinging?
must we have been twinging?
must you have been twinging?
must they have been twinging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I twinge?
mustn't you twinge?
mustn't he twinge?
mustn't we twinge?
mustn't you twinge?
mustn't they twinge? 	mustn't I be twinging?
mustn't you be twinging?
mustn't he be twinging?
mustn't we be twinging?
mustn't you be twinging?
mustn't they be twinging? 	mustn't I have twinged?
mustn't you have twinged?
mustn't he have twinged?
mustn't we have twinged?
mustn't you have twinged?
mustn't they have twinged? 	mustn't I have been twinging?
mustn't you have been twinging?
mustn't he have been twinging?
mustn't we have been twinging?
mustn't you have been twinging?
mustn't they have been twinging?