may sail
Verbo regular: sail - sailed- sailed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may sail
you may sail
she may sail
we may sail
you may sail
they may sail 	I may be sailing
you may be sailing
she may be sailing
we may be sailing
you may be sailing
they may be sailing	I may have sailed
you may have sailed
she may have sailed
we may have sailed
you may have sailed
they may have sailed	I may have been sailing
you may have been sailing
she may have been sailing
we may have been sailing
you may have been sailing
they may have been sailing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not sail
you may not sail
she may not sail
we may not sail
you may not sail
they may not sail 	I may not be sailing
you may not be sailing
she may not be sailing
we may not be sailing
you may not be sailing
they may not be sailing	I may not have sailed
you may not have sailed
she may not have sailed
we may not have sailed
you may not have sailed
they may not have sailed	I may not have been sailing
you may not have been sailing
she may not have been sailing
we may not have been sailing
you may not have been sailing
they may not have been sailing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I sail?
may you sail?
may she sail?
may we sail?
may you sail?
may they sail? 	may I be sailing?
may you be sailing?
may she be sailing?
may we be sailing?
may you be sailing?
may they be sailing? 	may I have sailed?
may you have sailed?
may she have sailed?
may we have sailed?
may you have sailed?
may they have sailed? 	may I have been sailing?
may you have been sailing?
may she have been sailing?
may we have been sailing?
may you have been sailing?
may they have been sailing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not sail?
may you not sail?
may she not sail?
may we not sail?
may you not sail?
may they not sail? 	may I not be sailing?
may you not be sailing?
may she not be sailing?
may we not be sailing?
may you not be sailing?
may they not be sailing? 	may I not have sailed?
may you not have sailed?
may she not have sailed?
may we not have sailed?
may you not have sailed?
may they not have sailed? 	may I not have been sailing?
may you not have been sailing?
may she not have been sailing?
may we not have been sailing?
may you not have been sailing?
may they not have been sailing?