must precompute
Verbo regular: precompute - precomputed- precomputed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must precompute
you must precompute
he must precompute
we must precompute
you must precompute
they must precompute 	I must be precomputing
you must be precomputing
he must be precomputing
we must be precomputing
you must be precomputing
they must be precomputing	I must have precomputed
you must have precomputed
he must have precomputed
we must have precomputed
you must have precomputed
they must have precomputed	I must have been precomputing
you must have been precomputing
he must have been precomputing
we must have been precomputing
you must have been precomputing
they must have been precomputing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't precompute
you mustn't precompute
he mustn't precompute
we mustn't precompute
you mustn't precompute
they mustn't precompute 	I mustn't be precomputing
you mustn't be precomputing
he mustn't be precomputing
we mustn't be precomputing
you mustn't be precomputing
they mustn't be precomputing	I mustn't have precomputed
you mustn't have precomputed
he mustn't have precomputed
we mustn't have precomputed
you mustn't have precomputed
they mustn't have precomputed	I mustn't have been precomputing
you mustn't have been precomputing
he mustn't have been precomputing
we mustn't have been precomputing
you mustn't have been precomputing
they mustn't have been precomputing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I precompute?
must you precompute?
must he precompute?
must we precompute?
must you precompute?
must they precompute? 	must I be precomputing?
must you be precomputing?
must he be precomputing?
must we be precomputing?
must you be precomputing?
must they be precomputing? 	must I have precomputed?
must you have precomputed?
must he have precomputed?
must we have precomputed?
must you have precomputed?
must they have precomputed? 	must I have been precomputing?
must you have been precomputing?
must he have been precomputing?
must we have been precomputing?
must you have been precomputing?
must they have been precomputing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I precompute?
mustn't you precompute?
mustn't he precompute?
mustn't we precompute?
mustn't you precompute?
mustn't they precompute? 	mustn't I be precomputing?
mustn't you be precomputing?
mustn't he be precomputing?
mustn't we be precomputing?
mustn't you be precomputing?
mustn't they be precomputing? 	mustn't I have precomputed?
mustn't you have precomputed?
mustn't he have precomputed?
mustn't we have precomputed?
mustn't you have precomputed?
mustn't they have precomputed? 	mustn't I have been precomputing?
mustn't you have been precomputing?
mustn't he have been precomputing?
mustn't we have been precomputing?
mustn't you have been precomputing?
mustn't they have been precomputing?