could jaw
Regular verb: jaw - jawed- jawed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could jaw
you could jaw
he could jaw
we could jaw
you could jaw
they could jaw 	I could be jawing
you could be jawing
he could be jawing
we could be jawing
you could be jawing
they could be jawing	I could have jawed
you could have jawed
he could have jawed
we could have jawed
you could have jawed
they could have jawed	I could have been jawing
you could have been jawing
he could have been jawing
we could have been jawing
you could have been jawing
they could have been jawing	

Negation 	
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I couldn't jaw
you couldn't jaw
he couldn't jaw
we couldn't jaw
you couldn't jaw
they couldn't jaw 	I couldn't be jawing
you couldn't be jawing
he couldn't be jawing
we couldn't be jawing
you couldn't be jawing
they couldn't be jawing	I couldn't have jawed
you couldn't have jawed
he couldn't have jawed
we couldn't have jawed
you couldn't have jawed
they couldn't have jawed	I couldn't have been jawing
you couldn't have been jawing
he couldn't have been jawing
we couldn't have been jawing
you couldn't have been jawing
they couldn't have been jawing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I jaw?
could you jaw?
could he jaw?
could we jaw?
could you jaw?
could they jaw? 	could I be jawing?
could you be jawing?
could he be jawing?
could we be jawing?
could you be jawing?
could they be jawing? 	could I have jawed?
could you have jawed?
could he have jawed?
could we have jawed?
could you have jawed?
could they have jawed? 	could I have been jawing?
could you have been jawing?
could he have been jawing?
could we have been jawing?
could you have been jawing?
could they have been jawing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I jaw?
couldn't you jaw?
couldn't he jaw?
couldn't we jaw?
couldn't you jaw?
couldn't they jaw? 	couldn't I be jawing?
couldn't you be jawing?
couldn't he be jawing?
couldn't we be jawing?
couldn't you be jawing?
couldn't they be jawing? 	couldn't I have jawed?
couldn't you have jawed?
couldn't he have jawed?
couldn't we have jawed?
couldn't you have jawed?
couldn't they have jawed? 	couldn't I have been jawing?
couldn't you have been jawing?
couldn't he have been jawing?
couldn't we have been jawing?
couldn't you have been jawing?
couldn't they have been jawing?