may precook
Verbo regular: precook - precooked- precooked

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may precook
you may precook
he may precook
we may precook
you may precook
they may precook 	I may be precooking
you may be precooking
he may be precooking
we may be precooking
you may be precooking
they may be precooking	I may have precooked
you may have precooked
he may have precooked
we may have precooked
you may have precooked
they may have precooked	I may have been precooking
you may have been precooking
he may have been precooking
we may have been precooking
you may have been precooking
they may have been precooking	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not precook
you may not precook
he may not precook
we may not precook
you may not precook
they may not precook 	I may not be precooking
you may not be precooking
he may not be precooking
we may not be precooking
you may not be precooking
they may not be precooking	I may not have precooked
you may not have precooked
he may not have precooked
we may not have precooked
you may not have precooked
they may not have precooked	I may not have been precooking
you may not have been precooking
he may not have been precooking
we may not have been precooking
you may not have been precooking
they may not have been precooking	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I precook?
may you precook?
may he precook?
may we precook?
may you precook?
may they precook? 	may I be precooking?
may you be precooking?
may he be precooking?
may we be precooking?
may you be precooking?
may they be precooking? 	may I have precooked?
may you have precooked?
may he have precooked?
may we have precooked?
may you have precooked?
may they have precooked? 	may I have been precooking?
may you have been precooking?
may he have been precooking?
may we have been precooking?
may you have been precooking?
may they have been precooking? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not precook?
may you not precook?
may he not precook?
may we not precook?
may you not precook?
may they not precook? 	may I not be precooking?
may you not be precooking?
may he not be precooking?
may we not be precooking?
may you not be precooking?
may they not be precooking? 	may I not have precooked?
may you not have precooked?
may he not have precooked?
may we not have precooked?
may you not have precooked?
may they not have precooked? 	may I not have been precooking?
may you not have been precooking?
may he not have been precooking?
may we not have been precooking?
may you not have been precooking?
may they not have been precooking?