could horseshoe
Regular verb: horseshoe - horseshoed- horseshoed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could horseshoe
you could horseshoe
he could horseshoe
we could horseshoe
you could horseshoe
they could horseshoe 	I could be horseshoing
you could be horseshoing
he could be horseshoing
we could be horseshoing
you could be horseshoing
they could be horseshoing	I could have horseshoed
you could have horseshoed
he could have horseshoed
we could have horseshoed
you could have horseshoed
they could have horseshoed	I could have been horseshoing
you could have been horseshoing
he could have been horseshoing
we could have been horseshoing
you could have been horseshoing
they could have been horseshoing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't horseshoe
you couldn't horseshoe
he couldn't horseshoe
we couldn't horseshoe
you couldn't horseshoe
they couldn't horseshoe 	I couldn't be horseshoing
you couldn't be horseshoing
he couldn't be horseshoing
we couldn't be horseshoing
you couldn't be horseshoing
they couldn't be horseshoing	I couldn't have horseshoed
you couldn't have horseshoed
he couldn't have horseshoed
we couldn't have horseshoed
you couldn't have horseshoed
they couldn't have horseshoed	I couldn't have been horseshoing
you couldn't have been horseshoing
he couldn't have been horseshoing
we couldn't have been horseshoing
you couldn't have been horseshoing
they couldn't have been horseshoing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I horseshoe?
could you horseshoe?
could he horseshoe?
could we horseshoe?
could you horseshoe?
could they horseshoe? 	could I be horseshoing?
could you be horseshoing?
could he be horseshoing?
could we be horseshoing?
could you be horseshoing?
could they be horseshoing? 	could I have horseshoed?
could you have horseshoed?
could he have horseshoed?
could we have horseshoed?
could you have horseshoed?
could they have horseshoed? 	could I have been horseshoing?
could you have been horseshoing?
could he have been horseshoing?
could we have been horseshoing?
could you have been horseshoing?
could they have been horseshoing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I horseshoe?
couldn't you horseshoe?
couldn't he horseshoe?
couldn't we horseshoe?
couldn't you horseshoe?
couldn't they horseshoe? 	couldn't I be horseshoing?
couldn't you be horseshoing?
couldn't he be horseshoing?
couldn't we be horseshoing?
couldn't you be horseshoing?
couldn't they be horseshoing? 	couldn't I have horseshoed?
couldn't you have horseshoed?
couldn't he have horseshoed?
couldn't we have horseshoed?
couldn't you have horseshoed?
couldn't they have horseshoed? 	couldn't I have been horseshoing?
couldn't you have been horseshoing?
couldn't he have been horseshoing?
couldn't we have been horseshoing?
couldn't you have been horseshoing?
couldn't they have been horseshoing?