may oil
Verbo regular: oil - oiled- oiled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may oil
you may oil
she may oil
we may oil
you may oil
they may oil 	I may be oiling
you may be oiling
she may be oiling
we may be oiling
you may be oiling
they may be oiling	I may have oiled
you may have oiled
she may have oiled
we may have oiled
you may have oiled
they may have oiled	I may have been oiling
you may have been oiling
she may have been oiling
we may have been oiling
you may have been oiling
they may have been oiling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't oil
you mayn't oil
she mayn't oil
we mayn't oil
you mayn't oil
they mayn't oil 	I mayn't be oiling
you mayn't be oiling
she mayn't be oiling
we mayn't be oiling
you mayn't be oiling
they mayn't be oiling	I mayn't have oiled
you mayn't have oiled
she mayn't have oiled
we mayn't have oiled
you mayn't have oiled
they mayn't have oiled	I mayn't have been oiling
you mayn't have been oiling
she mayn't have been oiling
we mayn't have been oiling
you mayn't have been oiling
they mayn't have been oiling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I oil?
may you oil?
may she oil?
may we oil?
may you oil?
may they oil? 	may I be oiling?
may you be oiling?
may she be oiling?
may we be oiling?
may you be oiling?
may they be oiling? 	may I have oiled?
may you have oiled?
may she have oiled?
may we have oiled?
may you have oiled?
may they have oiled? 	may I have been oiling?
may you have been oiling?
may she have been oiling?
may we have been oiling?
may you have been oiling?
may they have been oiling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I oil?
mayn't you oil?
mayn't she oil?
mayn't we oil?
mayn't you oil?
mayn't they oil? 	mayn't I be oiling?
mayn't you be oiling?
mayn't she be oiling?
mayn't we be oiling?
mayn't you be oiling?
mayn't they be oiling? 	mayn't I have oiled?
mayn't you have oiled?
mayn't she have oiled?
mayn't we have oiled?
mayn't you have oiled?
mayn't they have oiled? 	mayn't I have been oiling?
mayn't you have been oiling?
mayn't she have been oiling?
mayn't we have been oiling?
mayn't you have been oiling?
mayn't they have been oiling?