may lubricate
Verbo regular: lubricate - lubricated- lubricated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may lubricate
you may lubricate
she may lubricate
we may lubricate
you may lubricate
they may lubricate 	I may be lubricating
you may be lubricating
she may be lubricating
we may be lubricating
you may be lubricating
they may be lubricating	I may have lubricated
you may have lubricated
she may have lubricated
we may have lubricated
you may have lubricated
they may have lubricated	I may have been lubricating
you may have been lubricating
she may have been lubricating
we may have been lubricating
you may have been lubricating
they may have been lubricating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't lubricate
you mayn't lubricate
she mayn't lubricate
we mayn't lubricate
you mayn't lubricate
they mayn't lubricate 	I mayn't be lubricating
you mayn't be lubricating
she mayn't be lubricating
we mayn't be lubricating
you mayn't be lubricating
they mayn't be lubricating	I mayn't have lubricated
you mayn't have lubricated
she mayn't have lubricated
we mayn't have lubricated
you mayn't have lubricated
they mayn't have lubricated	I mayn't have been lubricating
you mayn't have been lubricating
she mayn't have been lubricating
we mayn't have been lubricating
you mayn't have been lubricating
they mayn't have been lubricating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I lubricate?
may you lubricate?
may she lubricate?
may we lubricate?
may you lubricate?
may they lubricate? 	may I be lubricating?
may you be lubricating?
may she be lubricating?
may we be lubricating?
may you be lubricating?
may they be lubricating? 	may I have lubricated?
may you have lubricated?
may she have lubricated?
may we have lubricated?
may you have lubricated?
may they have lubricated? 	may I have been lubricating?
may you have been lubricating?
may she have been lubricating?
may we have been lubricating?
may you have been lubricating?
may they have been lubricating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I lubricate?
mayn't you lubricate?
mayn't she lubricate?
mayn't we lubricate?
mayn't you lubricate?
mayn't they lubricate? 	mayn't I be lubricating?
mayn't you be lubricating?
mayn't she be lubricating?
mayn't we be lubricating?
mayn't you be lubricating?
mayn't they be lubricating? 	mayn't I have lubricated?
mayn't you have lubricated?
mayn't she have lubricated?
mayn't we have lubricated?
mayn't you have lubricated?
mayn't they have lubricated? 	mayn't I have been lubricating?
mayn't you have been lubricating?
mayn't she have been lubricating?
mayn't we have been lubricating?
mayn't you have been lubricating?
mayn't they have been lubricating?