can efface
Regular verb: efface - effaced- effaced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can efface
you can efface
she can efface
we can efface
you can efface
they can efface 	I can be effacing
you can be effacing
she can be effacing
we can be effacing
you can be effacing
they can be effacing	I can have effaced
you can have effaced
she can have effaced
we can have effaced
you can have effaced
they can have effaced	I can have been effacing
you can have been effacing
she can have been effacing
we can have been effacing
you can have been effacing
they can have been effacing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't efface
you can't efface
she can't efface
we can't efface
you can't efface
they can't efface 	I can't be effacing
you can't be effacing
she can't be effacing
we can't be effacing
you can't be effacing
they can't be effacing	I can't have effaced
you can't have effaced
she can't have effaced
we can't have effaced
you can't have effaced
they can't have effaced	I can't have been effacing
you can't have been effacing
she can't have been effacing
we can't have been effacing
you can't have been effacing
they can't have been effacing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I efface?
can you efface?
can she efface?
can we efface?
can you efface?
can they efface? 	can I be effacing?
can you be effacing?
can she be effacing?
can we be effacing?
can you be effacing?
can they be effacing? 	can I have effaced?
can you have effaced?
can she have effaced?
can we have effaced?
can you have effaced?
can they have effaced? 	can I have been effacing?
can you have been effacing?
can she have been effacing?
can we have been effacing?
can you have been effacing?
can they have been effacing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I efface?
can't you efface?
can't she efface?
can't we efface?
can't you efface?
can't they efface? 	can't I be effacing?
can't you be effacing?
can't she be effacing?
can't we be effacing?
can't you be effacing?
can't they be effacing? 	can't I have effaced?
can't you have effaced?
can't she have effaced?
can't we have effaced?
can't you have effaced?
can't they have effaced? 	can't I have been effacing?
can't you have been effacing?
can't she have been effacing?
can't we have been effacing?
can't you have been effacing?
can't they have been effacing?