may efface
Verbo regular: efface - effaced- effaced

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may efface
you may efface
he may efface
we may efface
you may efface
they may efface 	I may be effacing
you may be effacing
he may be effacing
we may be effacing
you may be effacing
they may be effacing	I may have effaced
you may have effaced
he may have effaced
we may have effaced
you may have effaced
they may have effaced	I may have been effacing
you may have been effacing
he may have been effacing
we may have been effacing
you may have been effacing
they may have been effacing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't efface
you mayn't efface
he mayn't efface
we mayn't efface
you mayn't efface
they mayn't efface 	I mayn't be effacing
you mayn't be effacing
he mayn't be effacing
we mayn't be effacing
you mayn't be effacing
they mayn't be effacing	I mayn't have effaced
you mayn't have effaced
he mayn't have effaced
we mayn't have effaced
you mayn't have effaced
they mayn't have effaced	I mayn't have been effacing
you mayn't have been effacing
he mayn't have been effacing
we mayn't have been effacing
you mayn't have been effacing
they mayn't have been effacing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I efface?
may you efface?
may he efface?
may we efface?
may you efface?
may they efface? 	may I be effacing?
may you be effacing?
may he be effacing?
may we be effacing?
may you be effacing?
may they be effacing? 	may I have effaced?
may you have effaced?
may he have effaced?
may we have effaced?
may you have effaced?
may they have effaced? 	may I have been effacing?
may you have been effacing?
may he have been effacing?
may we have been effacing?
may you have been effacing?
may they have been effacing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I efface?
mayn't you efface?
mayn't he efface?
mayn't we efface?
mayn't you efface?
mayn't they efface? 	mayn't I be effacing?
mayn't you be effacing?
mayn't he be effacing?
mayn't we be effacing?
mayn't you be effacing?
mayn't they be effacing? 	mayn't I have effaced?
mayn't you have effaced?
mayn't he have effaced?
mayn't we have effaced?
mayn't you have effaced?
mayn't they have effaced? 	mayn't I have been effacing?
mayn't you have been effacing?
mayn't he have been effacing?
mayn't we have been effacing?
mayn't you have been effacing?
mayn't they have been effacing?