could outbalance
Regular verb: outbalance - outbalanced- outbalanced

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could outbalance
you could outbalance
she could outbalance
we could outbalance
you could outbalance
they could outbalance 	I could be outbalancing
you could be outbalancing
she could be outbalancing
we could be outbalancing
you could be outbalancing
they could be outbalancing	I could have outbalanced
you could have outbalanced
she could have outbalanced
we could have outbalanced
you could have outbalanced
they could have outbalanced	I could have been outbalancing
you could have been outbalancing
she could have been outbalancing
we could have been outbalancing
you could have been outbalancing
they could have been outbalancing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't outbalance
you couldn't outbalance
she couldn't outbalance
we couldn't outbalance
you couldn't outbalance
they couldn't outbalance 	I couldn't be outbalancing
you couldn't be outbalancing
she couldn't be outbalancing
we couldn't be outbalancing
you couldn't be outbalancing
they couldn't be outbalancing	I couldn't have outbalanced
you couldn't have outbalanced
she couldn't have outbalanced
we couldn't have outbalanced
you couldn't have outbalanced
they couldn't have outbalanced	I couldn't have been outbalancing
you couldn't have been outbalancing
she couldn't have been outbalancing
we couldn't have been outbalancing
you couldn't have been outbalancing
they couldn't have been outbalancing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I outbalance?
could you outbalance?
could she outbalance?
could we outbalance?
could you outbalance?
could they outbalance? 	could I be outbalancing?
could you be outbalancing?
could she be outbalancing?
could we be outbalancing?
could you be outbalancing?
could they be outbalancing? 	could I have outbalanced?
could you have outbalanced?
could she have outbalanced?
could we have outbalanced?
could you have outbalanced?
could they have outbalanced? 	could I have been outbalancing?
could you have been outbalancing?
could she have been outbalancing?
could we have been outbalancing?
could you have been outbalancing?
could they have been outbalancing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I outbalance?
couldn't you outbalance?
couldn't she outbalance?
couldn't we outbalance?
couldn't you outbalance?
couldn't they outbalance? 	couldn't I be outbalancing?
couldn't you be outbalancing?
couldn't she be outbalancing?
couldn't we be outbalancing?
couldn't you be outbalancing?
couldn't they be outbalancing? 	couldn't I have outbalanced?
couldn't you have outbalanced?
couldn't she have outbalanced?
couldn't we have outbalanced?
couldn't you have outbalanced?
couldn't they have outbalanced? 	couldn't I have been outbalancing?
couldn't you have been outbalancing?
couldn't she have been outbalancing?
couldn't we have been outbalancing?
couldn't you have been outbalancing?
couldn't they have been outbalancing?