may cache
Verbo regular: cache - cached- cached

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may cache
you may cache
she may cache
we may cache
you may cache
they may cache 	I may be caching
you may be caching
she may be caching
we may be caching
you may be caching
they may be caching	I may have cached
you may have cached
she may have cached
we may have cached
you may have cached
they may have cached	I may have been caching
you may have been caching
she may have been caching
we may have been caching
you may have been caching
they may have been caching	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't cache
you mayn't cache
she mayn't cache
we mayn't cache
you mayn't cache
they mayn't cache 	I mayn't be caching
you mayn't be caching
she mayn't be caching
we mayn't be caching
you mayn't be caching
they mayn't be caching	I mayn't have cached
you mayn't have cached
she mayn't have cached
we mayn't have cached
you mayn't have cached
they mayn't have cached	I mayn't have been caching
you mayn't have been caching
she mayn't have been caching
we mayn't have been caching
you mayn't have been caching
they mayn't have been caching	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I cache?
may you cache?
may she cache?
may we cache?
may you cache?
may they cache? 	may I be caching?
may you be caching?
may she be caching?
may we be caching?
may you be caching?
may they be caching? 	may I have cached?
may you have cached?
may she have cached?
may we have cached?
may you have cached?
may they have cached? 	may I have been caching?
may you have been caching?
may she have been caching?
may we have been caching?
may you have been caching?
may they have been caching? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I cache?
mayn't you cache?
mayn't she cache?
mayn't we cache?
mayn't you cache?
mayn't they cache? 	mayn't I be caching?
mayn't you be caching?
mayn't she be caching?
mayn't we be caching?
mayn't you be caching?
mayn't they be caching? 	mayn't I have cached?
mayn't you have cached?
mayn't she have cached?
mayn't we have cached?
mayn't you have cached?
mayn't they have cached? 	mayn't I have been caching?
mayn't you have been caching?
mayn't she have been caching?
mayn't we have been caching?
mayn't you have been caching?
mayn't they have been caching?