could elute
Regular verb: elute - eluted- eluted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could elute
you could elute
she could elute
we could elute
you could elute
they could elute 	I could be eluting
you could be eluting
she could be eluting
we could be eluting
you could be eluting
they could be eluting	I could have eluted
you could have eluted
she could have eluted
we could have eluted
you could have eluted
they could have eluted	I could have been eluting
you could have been eluting
she could have been eluting
we could have been eluting
you could have been eluting
they could have been eluting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't elute
you couldn't elute
she couldn't elute
we couldn't elute
you couldn't elute
they couldn't elute 	I couldn't be eluting
you couldn't be eluting
she couldn't be eluting
we couldn't be eluting
you couldn't be eluting
they couldn't be eluting	I couldn't have eluted
you couldn't have eluted
she couldn't have eluted
we couldn't have eluted
you couldn't have eluted
they couldn't have eluted	I couldn't have been eluting
you couldn't have been eluting
she couldn't have been eluting
we couldn't have been eluting
you couldn't have been eluting
they couldn't have been eluting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I elute?
could you elute?
could she elute?
could we elute?
could you elute?
could they elute? 	could I be eluting?
could you be eluting?
could she be eluting?
could we be eluting?
could you be eluting?
could they be eluting? 	could I have eluted?
could you have eluted?
could she have eluted?
could we have eluted?
could you have eluted?
could they have eluted? 	could I have been eluting?
could you have been eluting?
could she have been eluting?
could we have been eluting?
could you have been eluting?
could they have been eluting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I elute?
couldn't you elute?
couldn't she elute?
couldn't we elute?
couldn't you elute?
couldn't they elute? 	couldn't I be eluting?
couldn't you be eluting?
couldn't she be eluting?
couldn't we be eluting?
couldn't you be eluting?
couldn't they be eluting? 	couldn't I have eluted?
couldn't you have eluted?
couldn't she have eluted?
couldn't we have eluted?
couldn't you have eluted?
couldn't they have eluted? 	couldn't I have been eluting?
couldn't you have been eluting?
couldn't she have been eluting?
couldn't we have been eluting?
couldn't you have been eluting?
couldn't they have been eluting?