could fetter
Regular verb: fetter - fettered- fettered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could fetter
you could fetter
he could fetter
we could fetter
you could fetter
they could fetter 	I could be fettering
you could be fettering
he could be fettering
we could be fettering
you could be fettering
they could be fettering	I could have fettered
you could have fettered
he could have fettered
we could have fettered
you could have fettered
they could have fettered	I could have been fettering
you could have been fettering
he could have been fettering
we could have been fettering
you could have been fettering
they could have been fettering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't fetter
you couldn't fetter
he couldn't fetter
we couldn't fetter
you couldn't fetter
they couldn't fetter 	I couldn't be fettering
you couldn't be fettering
he couldn't be fettering
we couldn't be fettering
you couldn't be fettering
they couldn't be fettering	I couldn't have fettered
you couldn't have fettered
he couldn't have fettered
we couldn't have fettered
you couldn't have fettered
they couldn't have fettered	I couldn't have been fettering
you couldn't have been fettering
he couldn't have been fettering
we couldn't have been fettering
you couldn't have been fettering
they couldn't have been fettering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I fetter?
could you fetter?
could he fetter?
could we fetter?
could you fetter?
could they fetter? 	could I be fettering?
could you be fettering?
could he be fettering?
could we be fettering?
could you be fettering?
could they be fettering? 	could I have fettered?
could you have fettered?
could he have fettered?
could we have fettered?
could you have fettered?
could they have fettered? 	could I have been fettering?
could you have been fettering?
could he have been fettering?
could we have been fettering?
could you have been fettering?
could they have been fettering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I fetter?
couldn't you fetter?
couldn't he fetter?
couldn't we fetter?
couldn't you fetter?
couldn't they fetter? 	couldn't I be fettering?
couldn't you be fettering?
couldn't he be fettering?
couldn't we be fettering?
couldn't you be fettering?
couldn't they be fettering? 	couldn't I have fettered?
couldn't you have fettered?
couldn't he have fettered?
couldn't we have fettered?
couldn't you have fettered?
couldn't they have fettered? 	couldn't I have been fettering?
couldn't you have been fettering?
couldn't he have been fettering?
couldn't we have been fettering?
couldn't you have been fettering?
couldn't they have been fettering?