could re-enter
Regular verb: re-enter - re-entered- re-entered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could re-enter
you could re-enter
she could re-enter
we could re-enter
you could re-enter
they could re-enter 	I could be re-entering
you could be re-entering
she could be re-entering
we could be re-entering
you could be re-entering
they could be re-entering	I could have re-entered
you could have re-entered
she could have re-entered
we could have re-entered
you could have re-entered
they could have re-entered	I could have been re-entering
you could have been re-entering
she could have been re-entering
we could have been re-entering
you could have been re-entering
they could have been re-entering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't re-enter
you couldn't re-enter
she couldn't re-enter
we couldn't re-enter
you couldn't re-enter
they couldn't re-enter 	I couldn't be re-entering
you couldn't be re-entering
she couldn't be re-entering
we couldn't be re-entering
you couldn't be re-entering
they couldn't be re-entering	I couldn't have re-entered
you couldn't have re-entered
she couldn't have re-entered
we couldn't have re-entered
you couldn't have re-entered
they couldn't have re-entered	I couldn't have been re-entering
you couldn't have been re-entering
she couldn't have been re-entering
we couldn't have been re-entering
you couldn't have been re-entering
they couldn't have been re-entering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I re-enter?
could you re-enter?
could she re-enter?
could we re-enter?
could you re-enter?
could they re-enter? 	could I be re-entering?
could you be re-entering?
could she be re-entering?
could we be re-entering?
could you be re-entering?
could they be re-entering? 	could I have re-entered?
could you have re-entered?
could she have re-entered?
could we have re-entered?
could you have re-entered?
could they have re-entered? 	could I have been re-entering?
could you have been re-entering?
could she have been re-entering?
could we have been re-entering?
could you have been re-entering?
could they have been re-entering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I re-enter?
couldn't you re-enter?
couldn't she re-enter?
couldn't we re-enter?
couldn't you re-enter?
couldn't they re-enter? 	couldn't I be re-entering?
couldn't you be re-entering?
couldn't she be re-entering?
couldn't we be re-entering?
couldn't you be re-entering?
couldn't they be re-entering? 	couldn't I have re-entered?
couldn't you have re-entered?
couldn't she have re-entered?
couldn't we have re-entered?
couldn't you have re-entered?
couldn't they have re-entered? 	couldn't I have been re-entering?
couldn't you have been re-entering?
couldn't she have been re-entering?
couldn't we have been re-entering?
couldn't you have been re-entering?
couldn't they have been re-entering?