could score
Regular verb: score - scored- scored

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could score
you could score
she could score
we could score
you could score
they could score 	I could be scoring
you could be scoring
she could be scoring
we could be scoring
you could be scoring
they could be scoring	I could have scored
you could have scored
she could have scored
we could have scored
you could have scored
they could have scored	I could have been scoring
you could have been scoring
she could have been scoring
we could have been scoring
you could have been scoring
they could have been scoring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't score
you couldn't score
she couldn't score
we couldn't score
you couldn't score
they couldn't score 	I couldn't be scoring
you couldn't be scoring
she couldn't be scoring
we couldn't be scoring
you couldn't be scoring
they couldn't be scoring	I couldn't have scored
you couldn't have scored
she couldn't have scored
we couldn't have scored
you couldn't have scored
they couldn't have scored	I couldn't have been scoring
you couldn't have been scoring
she couldn't have been scoring
we couldn't have been scoring
you couldn't have been scoring
they couldn't have been scoring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I score?
could you score?
could she score?
could we score?
could you score?
could they score? 	could I be scoring?
could you be scoring?
could she be scoring?
could we be scoring?
could you be scoring?
could they be scoring? 	could I have scored?
could you have scored?
could she have scored?
could we have scored?
could you have scored?
could they have scored? 	could I have been scoring?
could you have been scoring?
could she have been scoring?
could we have been scoring?
could you have been scoring?
could they have been scoring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I score?
couldn't you score?
couldn't she score?
couldn't we score?
couldn't you score?
couldn't they score? 	couldn't I be scoring?
couldn't you be scoring?
couldn't she be scoring?
couldn't we be scoring?
couldn't you be scoring?
couldn't they be scoring? 	couldn't I have scored?
couldn't you have scored?
couldn't she have scored?
couldn't we have scored?
couldn't you have scored?
couldn't they have scored? 	couldn't I have been scoring?
couldn't you have been scoring?
couldn't she have been scoring?
couldn't we have been scoring?
couldn't you have been scoring?
couldn't they have been scoring?