could resolve
Regular verb: resolve - resolved- resolved

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could resolve
you could resolve
she could resolve
we could resolve
you could resolve
they could resolve 	I could be resolving
you could be resolving
she could be resolving
we could be resolving
you could be resolving
they could be resolving	I could have resolved
you could have resolved
she could have resolved
we could have resolved
you could have resolved
they could have resolved	I could have been resolving
you could have been resolving
she could have been resolving
we could have been resolving
you could have been resolving
they could have been resolving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't resolve
you couldn't resolve
she couldn't resolve
we couldn't resolve
you couldn't resolve
they couldn't resolve 	I couldn't be resolving
you couldn't be resolving
she couldn't be resolving
we couldn't be resolving
you couldn't be resolving
they couldn't be resolving	I couldn't have resolved
you couldn't have resolved
she couldn't have resolved
we couldn't have resolved
you couldn't have resolved
they couldn't have resolved	I couldn't have been resolving
you couldn't have been resolving
she couldn't have been resolving
we couldn't have been resolving
you couldn't have been resolving
they couldn't have been resolving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I resolve?
could you resolve?
could she resolve?
could we resolve?
could you resolve?
could they resolve? 	could I be resolving?
could you be resolving?
could she be resolving?
could we be resolving?
could you be resolving?
could they be resolving? 	could I have resolved?
could you have resolved?
could she have resolved?
could we have resolved?
could you have resolved?
could they have resolved? 	could I have been resolving?
could you have been resolving?
could she have been resolving?
could we have been resolving?
could you have been resolving?
could they have been resolving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I resolve?
couldn't you resolve?
couldn't she resolve?
couldn't we resolve?
couldn't you resolve?
couldn't they resolve? 	couldn't I be resolving?
couldn't you be resolving?
couldn't she be resolving?
couldn't we be resolving?
couldn't you be resolving?
couldn't they be resolving? 	couldn't I have resolved?
couldn't you have resolved?
couldn't she have resolved?
couldn't we have resolved?
couldn't you have resolved?
couldn't they have resolved? 	couldn't I have been resolving?
couldn't you have been resolving?
couldn't she have been resolving?
couldn't we have been resolving?
couldn't you have been resolving?
couldn't they have been resolving?