could haul
Regular verb: haul - hauled- hauled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could haul
you could haul
he could haul
we could haul
you could haul
they could haul 	I could be hauling
you could be hauling
he could be hauling
we could be hauling
you could be hauling
they could be hauling	I could have hauled
you could have hauled
he could have hauled
we could have hauled
you could have hauled
they could have hauled	I could have been hauling
you could have been hauling
he could have been hauling
we could have been hauling
you could have been hauling
they could have been hauling	

Negation 	
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I could not haul
you could not haul
he could not haul
we could not haul
you could not haul
they could not haul 	I could not be hauling
you could not be hauling
he could not be hauling
we could not be hauling
you could not be hauling
they could not be hauling	I could not have hauled
you could not have hauled
he could not have hauled
we could not have hauled
you could not have hauled
they could not have hauled	I could not have been hauling
you could not have been hauling
he could not have been hauling
we could not have been hauling
you could not have been hauling
they could not have been hauling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I haul?
could you haul?
could he haul?
could we haul?
could you haul?
could they haul? 	could I be hauling?
could you be hauling?
could he be hauling?
could we be hauling?
could you be hauling?
could they be hauling? 	could I have hauled?
could you have hauled?
could he have hauled?
could we have hauled?
could you have hauled?
could they have hauled? 	could I have been hauling?
could you have been hauling?
could he have been hauling?
could we have been hauling?
could you have been hauling?
could they have been hauling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I not haul?
could you not haul?
could he not haul?
could we not haul?
could you not haul?
could they not haul? 	could I not be hauling?
could you not be hauling?
could he not be hauling?
could we not be hauling?
could you not be hauling?
could they not be hauling? 	could I not have hauled?
could you not have hauled?
could he not have hauled?
could we not have hauled?
could you not have hauled?
could they not have hauled? 	could I not have been hauling?
could you not have been hauling?
could he not have been hauling?
could we not have been hauling?
could you not have been hauling?
could they not have been hauling?