may sink
Verbo irregular: sink - sank, sunk- sunk

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may sink
you may sink
she may sink
we may sink
you may sink
they may sink 	I may be sinking
you may be sinking
she may be sinking
we may be sinking
you may be sinking
they may be sinking	I may have sunk
you may have sunk
she may have sunk
we may have sunk
you may have sunk
they may have sunk	I may have been sinking
you may have been sinking
she may have been sinking
we may have been sinking
you may have been sinking
they may have been sinking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't sink
you mayn't sink
she mayn't sink
we mayn't sink
you mayn't sink
they mayn't sink 	I mayn't be sinking
you mayn't be sinking
she mayn't be sinking
we mayn't be sinking
you mayn't be sinking
they mayn't be sinking	I mayn't have sunk
you mayn't have sunk
she mayn't have sunk
we mayn't have sunk
you mayn't have sunk
they mayn't have sunk	I mayn't have been sinking
you mayn't have been sinking
she mayn't have been sinking
we mayn't have been sinking
you mayn't have been sinking
they mayn't have been sinking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I sink?
may you sink?
may she sink?
may we sink?
may you sink?
may they sink? 	may I be sinking?
may you be sinking?
may she be sinking?
may we be sinking?
may you be sinking?
may they be sinking? 	may I have sunk?
may you have sunk?
may she have sunk?
may we have sunk?
may you have sunk?
may they have sunk? 	may I have been sinking?
may you have been sinking?
may she have been sinking?
may we have been sinking?
may you have been sinking?
may they have been sinking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I sink?
mayn't you sink?
mayn't she sink?
mayn't we sink?
mayn't you sink?
mayn't they sink? 	mayn't I be sinking?
mayn't you be sinking?
mayn't she be sinking?
mayn't we be sinking?
mayn't you be sinking?
mayn't they be sinking? 	mayn't I have sunk?
mayn't you have sunk?
mayn't she have sunk?
mayn't we have sunk?
mayn't you have sunk?
mayn't they have sunk? 	mayn't I have been sinking?
mayn't you have been sinking?
mayn't she have been sinking?
mayn't we have been sinking?
mayn't you have been sinking?
mayn't they have been sinking?