can about-face
Regular verb: about-face - about-faced- about-faced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can about-face
you can about-face
she can about-face
we can about-face
you can about-face
they can about-face 	I can be about-facing
you can be about-facing
she can be about-facing
we can be about-facing
you can be about-facing
they can be about-facing	I can have about-faced
you can have about-faced
she can have about-faced
we can have about-faced
you can have about-faced
they can have about-faced	I can have been about-facing
you can have been about-facing
she can have been about-facing
we can have been about-facing
you can have been about-facing
they can have been about-facing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot about-face
you cannot about-face
she cannot about-face
we cannot about-face
you cannot about-face
they cannot about-face 	I cannot be about-facing
you cannot be about-facing
she cannot be about-facing
we cannot be about-facing
you cannot be about-facing
they cannot be about-facing	I cannot have about-faced
you cannot have about-faced
she cannot have about-faced
we cannot have about-faced
you cannot have about-faced
they cannot have about-faced	I cannot have been about-facing
you cannot have been about-facing
she cannot have been about-facing
we cannot have been about-facing
you cannot have been about-facing
they cannot have been about-facing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I about-face?
can you about-face?
can she about-face?
can we about-face?
can you about-face?
can they about-face? 	can I be about-facing?
can you be about-facing?
can she be about-facing?
can we be about-facing?
can you be about-facing?
can they be about-facing? 	can I have about-faced?
can you have about-faced?
can she have about-faced?
can we have about-faced?
can you have about-faced?
can they have about-faced? 	can I have been about-facing?
can you have been about-facing?
can she have been about-facing?
can we have been about-facing?
can you have been about-facing?
can they have been about-facing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not about-face?
can you not about-face?
can she not about-face?
can we not about-face?
can you not about-face?
can they not about-face? 	can I not be about-facing?
can you not be about-facing?
can she not be about-facing?
can we not be about-facing?
can you not be about-facing?
can they not be about-facing? 	can I not have about-faced?
can you not have about-faced?
can she not have about-faced?
can we not have about-faced?
can you not have about-faced?
can they not have about-faced? 	can I not have been about-facing?
can you not have been about-facing?
can she not have been about-facing?
can we not have been about-facing?
can you not have been about-facing?
can they not have been about-facing?