could gage
Regular verb: gage - gaged- gaged

Affirmation 	
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I could gage
you could gage
she could gage
we could gage
you could gage
they could gage 	I could be gaging
you could be gaging
she could be gaging
we could be gaging
you could be gaging
they could be gaging	I could have gaged
you could have gaged
she could have gaged
we could have gaged
you could have gaged
they could have gaged	I could have been gaging
you could have been gaging
she could have been gaging
we could have been gaging
you could have been gaging
they could have been gaging	

Negation 	
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I couldn't gage
you couldn't gage
she couldn't gage
we couldn't gage
you couldn't gage
they couldn't gage 	I couldn't be gaging
you couldn't be gaging
she couldn't be gaging
we couldn't be gaging
you couldn't be gaging
they couldn't be gaging	I couldn't have gaged
you couldn't have gaged
she couldn't have gaged
we couldn't have gaged
you couldn't have gaged
they couldn't have gaged	I couldn't have been gaging
you couldn't have been gaging
she couldn't have been gaging
we couldn't have been gaging
you couldn't have been gaging
they couldn't have been gaging	

Interrogative form 	
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could I gage?
could you gage?
could she gage?
could we gage?
could you gage?
could they gage? 	could I be gaging?
could you be gaging?
could she be gaging?
could we be gaging?
could you be gaging?
could they be gaging? 	could I have gaged?
could you have gaged?
could she have gaged?
could we have gaged?
could you have gaged?
could they have gaged? 	could I have been gaging?
could you have been gaging?
could she have been gaging?
could we have been gaging?
could you have been gaging?
could they have been gaging? 	

Interro-negative form 	
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couldn't I gage?
couldn't you gage?
couldn't she gage?
couldn't we gage?
couldn't you gage?
couldn't they gage? 	couldn't I be gaging?
couldn't you be gaging?
couldn't she be gaging?
couldn't we be gaging?
couldn't you be gaging?
couldn't they be gaging? 	couldn't I have gaged?
couldn't you have gaged?
couldn't she have gaged?
couldn't we have gaged?
couldn't you have gaged?
couldn't they have gaged? 	couldn't I have been gaging?
couldn't you have been gaging?
couldn't she have been gaging?
couldn't we have been gaging?
couldn't you have been gaging?
couldn't they have been gaging?