may overgrade
Verbo regular: overgrade - overgraded- overgraded

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may overgrade
you may overgrade
she may overgrade
we may overgrade
you may overgrade
they may overgrade 	I may be overgrading
you may be overgrading
she may be overgrading
we may be overgrading
you may be overgrading
they may be overgrading	I may have overgraded
you may have overgraded
she may have overgraded
we may have overgraded
you may have overgraded
they may have overgraded	I may have been overgrading
you may have been overgrading
she may have been overgrading
we may have been overgrading
you may have been overgrading
they may have been overgrading	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may not overgrade
you may not overgrade
she may not overgrade
we may not overgrade
you may not overgrade
they may not overgrade 	I may not be overgrading
you may not be overgrading
she may not be overgrading
we may not be overgrading
you may not be overgrading
they may not be overgrading	I may not have overgraded
you may not have overgraded
she may not have overgraded
we may not have overgraded
you may not have overgraded
they may not have overgraded	I may not have been overgrading
you may not have been overgrading
she may not have been overgrading
we may not have been overgrading
you may not have been overgrading
they may not have been overgrading	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I overgrade?
may you overgrade?
may she overgrade?
may we overgrade?
may you overgrade?
may they overgrade? 	may I be overgrading?
may you be overgrading?
may she be overgrading?
may we be overgrading?
may you be overgrading?
may they be overgrading? 	may I have overgraded?
may you have overgraded?
may she have overgraded?
may we have overgraded?
may you have overgraded?
may they have overgraded? 	may I have been overgrading?
may you have been overgrading?
may she have been overgrading?
may we have been overgrading?
may you have been overgrading?
may they have been overgrading? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I not overgrade?
may you not overgrade?
may she not overgrade?
may we not overgrade?
may you not overgrade?
may they not overgrade? 	may I not be overgrading?
may you not be overgrading?
may she not be overgrading?
may we not be overgrading?
may you not be overgrading?
may they not be overgrading? 	may I not have overgraded?
may you not have overgraded?
may she not have overgraded?
may we not have overgraded?
may you not have overgraded?
may they not have overgraded? 	may I not have been overgrading?
may you not have been overgrading?
may she not have been overgrading?
may we not have been overgrading?
may you not have been overgrading?
may they not have been overgrading?