may stool
Verbo regular: stool - stooled- stooled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may stool
you may stool
she may stool
we may stool
you may stool
they may stool 	I may be stooling
you may be stooling
she may be stooling
we may be stooling
you may be stooling
they may be stooling	I may have stooled
you may have stooled
she may have stooled
we may have stooled
you may have stooled
they may have stooled	I may have been stooling
you may have been stooling
she may have been stooling
we may have been stooling
you may have been stooling
they may have been stooling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may not stool
you may not stool
she may not stool
we may not stool
you may not stool
they may not stool 	I may not be stooling
you may not be stooling
she may not be stooling
we may not be stooling
you may not be stooling
they may not be stooling	I may not have stooled
you may not have stooled
she may not have stooled
we may not have stooled
you may not have stooled
they may not have stooled	I may not have been stooling
you may not have been stooling
she may not have been stooling
we may not have been stooling
you may not have been stooling
they may not have been stooling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I stool?
may you stool?
may she stool?
may we stool?
may you stool?
may they stool? 	may I be stooling?
may you be stooling?
may she be stooling?
may we be stooling?
may you be stooling?
may they be stooling? 	may I have stooled?
may you have stooled?
may she have stooled?
may we have stooled?
may you have stooled?
may they have stooled? 	may I have been stooling?
may you have been stooling?
may she have been stooling?
may we have been stooling?
may you have been stooling?
may they have been stooling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I not stool?
may you not stool?
may she not stool?
may we not stool?
may you not stool?
may they not stool? 	may I not be stooling?
may you not be stooling?
may she not be stooling?
may we not be stooling?
may you not be stooling?
may they not be stooling? 	may I not have stooled?
may you not have stooled?
may she not have stooled?
may we not have stooled?
may you not have stooled?
may they not have stooled? 	may I not have been stooling?
may you not have been stooling?
may she not have been stooling?
may we not have been stooling?
may you not have been stooling?
may they not have been stooling?