could hurt
Irregular verb: hurt - hurt- hurt

Affirmation 	
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I could hurt
you could hurt
he could hurt
we could hurt
you could hurt
they could hurt 	I could be hurting
you could be hurting
he could be hurting
we could be hurting
you could be hurting
they could be hurting	I could have hurt
you could have hurt
he could have hurt
we could have hurt
you could have hurt
they could have hurt	I could have been hurting
you could have been hurting
he could have been hurting
we could have been hurting
you could have been hurting
they could have been hurting	

Negation 	
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I could not hurt
you could not hurt
he could not hurt
we could not hurt
you could not hurt
they could not hurt 	I could not be hurting
you could not be hurting
he could not be hurting
we could not be hurting
you could not be hurting
they could not be hurting	I could not have hurt
you could not have hurt
he could not have hurt
we could not have hurt
you could not have hurt
they could not have hurt	I could not have been hurting
you could not have been hurting
he could not have been hurting
we could not have been hurting
you could not have been hurting
they could not have been hurting	

Interrogative form 	
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could I hurt?
could you hurt?
could he hurt?
could we hurt?
could you hurt?
could they hurt? 	could I be hurting?
could you be hurting?
could he be hurting?
could we be hurting?
could you be hurting?
could they be hurting? 	could I have hurt?
could you have hurt?
could he have hurt?
could we have hurt?
could you have hurt?
could they have hurt? 	could I have been hurting?
could you have been hurting?
could he have been hurting?
could we have been hurting?
could you have been hurting?
could they have been hurting? 	

Interro-negative form 	
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could I not hurt?
could you not hurt?
could he not hurt?
could we not hurt?
could you not hurt?
could they not hurt? 	could I not be hurting?
could you not be hurting?
could he not be hurting?
could we not be hurting?
could you not be hurting?
could they not be hurting? 	could I not have hurt?
could you not have hurt?
could he not have hurt?
could we not have hurt?
could you not have hurt?
could they not have hurt? 	could I not have been hurting?
could you not have been hurting?
could he not have been hurting?
could we not have been hurting?
could you not have been hurting?
could they not have been hurting?