may rough
Verbo regular: rough - roughed- roughed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may rough
you may rough
he may rough
we may rough
you may rough
they may rough 	I may be roughing
you may be roughing
he may be roughing
we may be roughing
you may be roughing
they may be roughing	I may have roughed
you may have roughed
he may have roughed
we may have roughed
you may have roughed
they may have roughed	I may have been roughing
you may have been roughing
he may have been roughing
we may have been roughing
you may have been roughing
they may have been roughing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't rough
you mayn't rough
he mayn't rough
we mayn't rough
you mayn't rough
they mayn't rough 	I mayn't be roughing
you mayn't be roughing
he mayn't be roughing
we mayn't be roughing
you mayn't be roughing
they mayn't be roughing	I mayn't have roughed
you mayn't have roughed
he mayn't have roughed
we mayn't have roughed
you mayn't have roughed
they mayn't have roughed	I mayn't have been roughing
you mayn't have been roughing
he mayn't have been roughing
we mayn't have been roughing
you mayn't have been roughing
they mayn't have been roughing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I rough?
may you rough?
may he rough?
may we rough?
may you rough?
may they rough? 	may I be roughing?
may you be roughing?
may he be roughing?
may we be roughing?
may you be roughing?
may they be roughing? 	may I have roughed?
may you have roughed?
may he have roughed?
may we have roughed?
may you have roughed?
may they have roughed? 	may I have been roughing?
may you have been roughing?
may he have been roughing?
may we have been roughing?
may you have been roughing?
may they have been roughing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I rough?
mayn't you rough?
mayn't he rough?
mayn't we rough?
mayn't you rough?
mayn't they rough? 	mayn't I be roughing?
mayn't you be roughing?
mayn't he be roughing?
mayn't we be roughing?
mayn't you be roughing?
mayn't they be roughing? 	mayn't I have roughed?
mayn't you have roughed?
mayn't he have roughed?
mayn't we have roughed?
mayn't you have roughed?
mayn't they have roughed? 	mayn't I have been roughing?
mayn't you have been roughing?
mayn't he have been roughing?
mayn't we have been roughing?
mayn't you have been roughing?
mayn't they have been roughing?