could egress
Regular verb: egress - egressed- egressed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could egress
you could egress
he could egress
we could egress
you could egress
they could egress 	I could be egressing
you could be egressing
he could be egressing
we could be egressing
you could be egressing
they could be egressing	I could have egressed
you could have egressed
he could have egressed
we could have egressed
you could have egressed
they could have egressed	I could have been egressing
you could have been egressing
he could have been egressing
we could have been egressing
you could have been egressing
they could have been egressing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could not egress
you could not egress
he could not egress
we could not egress
you could not egress
they could not egress 	I could not be egressing
you could not be egressing
he could not be egressing
we could not be egressing
you could not be egressing
they could not be egressing	I could not have egressed
you could not have egressed
he could not have egressed
we could not have egressed
you could not have egressed
they could not have egressed	I could not have been egressing
you could not have been egressing
he could not have been egressing
we could not have been egressing
you could not have been egressing
they could not have been egressing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I egress?
could you egress?
could he egress?
could we egress?
could you egress?
could they egress? 	could I be egressing?
could you be egressing?
could he be egressing?
could we be egressing?
could you be egressing?
could they be egressing? 	could I have egressed?
could you have egressed?
could he have egressed?
could we have egressed?
could you have egressed?
could they have egressed? 	could I have been egressing?
could you have been egressing?
could he have been egressing?
could we have been egressing?
could you have been egressing?
could they have been egressing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not egress?
could you not egress?
could he not egress?
could we not egress?
could you not egress?
could they not egress? 	could I not be egressing?
could you not be egressing?
could he not be egressing?
could we not be egressing?
could you not be egressing?
could they not be egressing? 	could I not have egressed?
could you not have egressed?
could he not have egressed?
could we not have egressed?
could you not have egressed?
could they not have egressed? 	could I not have been egressing?
could you not have been egressing?
could he not have been egressing?
could we not have been egressing?
could you not have been egressing?
could they not have been egressing?