may build
Verbo irregular: build - built- built

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may build
you may build
he may build
we may build
you may build
they may build 	I may be building
you may be building
he may be building
we may be building
you may be building
they may be building	I may have built
you may have built
he may have built
we may have built
you may have built
they may have built	I may have been building
you may have been building
he may have been building
we may have been building
you may have been building
they may have been building	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not build
you may not build
he may not build
we may not build
you may not build
they may not build 	I may not be building
you may not be building
he may not be building
we may not be building
you may not be building
they may not be building	I may not have built
you may not have built
he may not have built
we may not have built
you may not have built
they may not have built	I may not have been building
you may not have been building
he may not have been building
we may not have been building
you may not have been building
they may not have been building	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I build?
may you build?
may he build?
may we build?
may you build?
may they build? 	may I be building?
may you be building?
may he be building?
may we be building?
may you be building?
may they be building? 	may I have built?
may you have built?
may he have built?
may we have built?
may you have built?
may they have built? 	may I have been building?
may you have been building?
may he have been building?
may we have been building?
may you have been building?
may they have been building? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not build?
may you not build?
may he not build?
may we not build?
may you not build?
may they not build? 	may I not be building?
may you not be building?
may he not be building?
may we not be building?
may you not be building?
may they not be building? 	may I not have built?
may you not have built?
may he not have built?
may we not have built?
may you not have built?
may they not have built? 	may I not have been building?
may you not have been building?
may he not have been building?
may we not have been building?
may you not have been building?
may they not have been building?