could scorn
Regular verb: scorn - scorned- scorned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could scorn
you could scorn
he could scorn
we could scorn
you could scorn
they could scorn 	I could be scorning
you could be scorning
he could be scorning
we could be scorning
you could be scorning
they could be scorning	I could have scorned
you could have scorned
he could have scorned
we could have scorned
you could have scorned
they could have scorned	I could have been scorning
you could have been scorning
he could have been scorning
we could have been scorning
you could have been scorning
they could have been scorning	

Negation 	
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I couldn't scorn
you couldn't scorn
he couldn't scorn
we couldn't scorn
you couldn't scorn
they couldn't scorn 	I couldn't be scorning
you couldn't be scorning
he couldn't be scorning
we couldn't be scorning
you couldn't be scorning
they couldn't be scorning	I couldn't have scorned
you couldn't have scorned
he couldn't have scorned
we couldn't have scorned
you couldn't have scorned
they couldn't have scorned	I couldn't have been scorning
you couldn't have been scorning
he couldn't have been scorning
we couldn't have been scorning
you couldn't have been scorning
they couldn't have been scorning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I scorn?
could you scorn?
could he scorn?
could we scorn?
could you scorn?
could they scorn? 	could I be scorning?
could you be scorning?
could he be scorning?
could we be scorning?
could you be scorning?
could they be scorning? 	could I have scorned?
could you have scorned?
could he have scorned?
could we have scorned?
could you have scorned?
could they have scorned? 	could I have been scorning?
could you have been scorning?
could he have been scorning?
could we have been scorning?
could you have been scorning?
could they have been scorning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I scorn?
couldn't you scorn?
couldn't he scorn?
couldn't we scorn?
couldn't you scorn?
couldn't they scorn? 	couldn't I be scorning?
couldn't you be scorning?
couldn't he be scorning?
couldn't we be scorning?
couldn't you be scorning?
couldn't they be scorning? 	couldn't I have scorned?
couldn't you have scorned?
couldn't he have scorned?
couldn't we have scorned?
couldn't you have scorned?
couldn't they have scorned? 	couldn't I have been scorning?
couldn't you have been scorning?
couldn't he have been scorning?
couldn't we have been scorning?
couldn't you have been scorning?
couldn't they have been scorning?