must shanghai
Verbo regular: shanghai - shanghaied- shanghaied

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must shanghai
you must shanghai
he must shanghai
we must shanghai
you must shanghai
they must shanghai 	I must be shanghaiing
you must be shanghaiing
he must be shanghaiing
we must be shanghaiing
you must be shanghaiing
they must be shanghaiing	I must have shanghaied
you must have shanghaied
he must have shanghaied
we must have shanghaied
you must have shanghaied
they must have shanghaied	I must have been shanghaiing
you must have been shanghaiing
he must have been shanghaiing
we must have been shanghaiing
you must have been shanghaiing
they must have been shanghaiing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't shanghai
you mustn't shanghai
he mustn't shanghai
we mustn't shanghai
you mustn't shanghai
they mustn't shanghai 	I mustn't be shanghaiing
you mustn't be shanghaiing
he mustn't be shanghaiing
we mustn't be shanghaiing
you mustn't be shanghaiing
they mustn't be shanghaiing	I mustn't have shanghaied
you mustn't have shanghaied
he mustn't have shanghaied
we mustn't have shanghaied
you mustn't have shanghaied
they mustn't have shanghaied	I mustn't have been shanghaiing
you mustn't have been shanghaiing
he mustn't have been shanghaiing
we mustn't have been shanghaiing
you mustn't have been shanghaiing
they mustn't have been shanghaiing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I shanghai?
must you shanghai?
must he shanghai?
must we shanghai?
must you shanghai?
must they shanghai? 	must I be shanghaiing?
must you be shanghaiing?
must he be shanghaiing?
must we be shanghaiing?
must you be shanghaiing?
must they be shanghaiing? 	must I have shanghaied?
must you have shanghaied?
must he have shanghaied?
must we have shanghaied?
must you have shanghaied?
must they have shanghaied? 	must I have been shanghaiing?
must you have been shanghaiing?
must he have been shanghaiing?
must we have been shanghaiing?
must you have been shanghaiing?
must they have been shanghaiing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I shanghai?
mustn't you shanghai?
mustn't he shanghai?
mustn't we shanghai?
mustn't you shanghai?
mustn't they shanghai? 	mustn't I be shanghaiing?
mustn't you be shanghaiing?
mustn't he be shanghaiing?
mustn't we be shanghaiing?
mustn't you be shanghaiing?
mustn't they be shanghaiing? 	mustn't I have shanghaied?
mustn't you have shanghaied?
mustn't he have shanghaied?
mustn't we have shanghaied?
mustn't you have shanghaied?
mustn't they have shanghaied? 	mustn't I have been shanghaiing?
mustn't you have been shanghaiing?
mustn't he have been shanghaiing?
mustn't we have been shanghaiing?
mustn't you have been shanghaiing?
mustn't they have been shanghaiing?