ought to spurn
Regular verb: spurn - spurned- spurned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to spurn
you ought to spurn
she ought to spurn
we ought to spurn
you ought to spurn
they ought to spurn 	I ought to be spurning
you ought to be spurning
she ought to be spurning
we ought to be spurning
you ought to be spurning
they ought to be spurning	I ought to have spurned
you ought to have spurned
she ought to have spurned
we ought to have spurned
you ought to have spurned
they ought to have spurned	I ought to have been spurning
you ought to have been spurning
she ought to have been spurning
we ought to have been spurning
you ought to have been spurning
they ought to have been spurning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to spurn
you oughtn't to spurn
she oughtn't to spurn
we oughtn't to spurn
you oughtn't to spurn
they oughtn't to spurn 	I oughtn't to be spurning
you oughtn't to be spurning
she oughtn't to be spurning
we oughtn't to be spurning
you oughtn't to be spurning
they oughtn't to be spurning	I oughtn't to have spurned
you oughtn't to have spurned
she oughtn't to have spurned
we oughtn't to have spurned
you oughtn't to have spurned
they oughtn't to have spurned	I oughtn't to have been spurning
you oughtn't to have been spurning
she oughtn't to have been spurning
we oughtn't to have been spurning
you oughtn't to have been spurning
they oughtn't to have been spurning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I spurn?
ought to you spurn?
ought to she spurn?
ought to we spurn?
ought to you spurn?
ought to they spurn? 	ought to I be spurning?
ought to you be spurning?
ought to she be spurning?
ought to we be spurning?
ought to you be spurning?
ought to they be spurning? 	ought to I have spurned?
ought to you have spurned?
ought to she have spurned?
ought to we have spurned?
ought to you have spurned?
ought to they have spurned? 	ought to I have been spurning?
ought to you have been spurning?
ought to she have been spurning?
ought to we have been spurning?
ought to you have been spurning?
ought to they have been spurning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to spurn?
oughtn't you to spurn?
oughtn't she to spurn?
oughtn't we to spurn?
oughtn't you to spurn?
oughtn't they to spurn? 	oughtn't I to be spurning?
oughtn't you to be spurning?
oughtn't she to be spurning?
oughtn't we to be spurning?
oughtn't you to be spurning?
oughtn't they to be spurning? 	oughtn't I to have spurned?
oughtn't you to have spurned?
oughtn't she to have spurned?
oughtn't we to have spurned?
oughtn't you to have spurned?
oughtn't they to have spurned? 	oughtn't I to have been spurning?
oughtn't you to have been spurning?
oughtn't she to have been spurning?
oughtn't we to have been spurning?
oughtn't you to have been spurning?
oughtn't they to have been spurning?