ought to swill
Regular verb: swill - swilled- swilled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to swill
you ought to swill
he ought to swill
we ought to swill
you ought to swill
they ought to swill 	I ought to be swilling
you ought to be swilling
he ought to be swilling
we ought to be swilling
you ought to be swilling
they ought to be swilling	I ought to have swilled
you ought to have swilled
he ought to have swilled
we ought to have swilled
you ought to have swilled
they ought to have swilled	I ought to have been swilling
you ought to have been swilling
he ought to have been swilling
we ought to have been swilling
you ought to have been swilling
they ought to have been swilling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to swill
you oughtn't to swill
he oughtn't to swill
we oughtn't to swill
you oughtn't to swill
they oughtn't to swill 	I oughtn't to be swilling
you oughtn't to be swilling
he oughtn't to be swilling
we oughtn't to be swilling
you oughtn't to be swilling
they oughtn't to be swilling	I oughtn't to have swilled
you oughtn't to have swilled
he oughtn't to have swilled
we oughtn't to have swilled
you oughtn't to have swilled
they oughtn't to have swilled	I oughtn't to have been swilling
you oughtn't to have been swilling
he oughtn't to have been swilling
we oughtn't to have been swilling
you oughtn't to have been swilling
they oughtn't to have been swilling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I swill?
ought to you swill?
ought to he swill?
ought to we swill?
ought to you swill?
ought to they swill? 	ought to I be swilling?
ought to you be swilling?
ought to he be swilling?
ought to we be swilling?
ought to you be swilling?
ought to they be swilling? 	ought to I have swilled?
ought to you have swilled?
ought to he have swilled?
ought to we have swilled?
ought to you have swilled?
ought to they have swilled? 	ought to I have been swilling?
ought to you have been swilling?
ought to he have been swilling?
ought to we have been swilling?
ought to you have been swilling?
ought to they have been swilling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to swill?
oughtn't you to swill?
oughtn't he to swill?
oughtn't we to swill?
oughtn't you to swill?
oughtn't they to swill? 	oughtn't I to be swilling?
oughtn't you to be swilling?
oughtn't he to be swilling?
oughtn't we to be swilling?
oughtn't you to be swilling?
oughtn't they to be swilling? 	oughtn't I to have swilled?
oughtn't you to have swilled?
oughtn't he to have swilled?
oughtn't we to have swilled?
oughtn't you to have swilled?
oughtn't they to have swilled? 	oughtn't I to have been swilling?
oughtn't you to have been swilling?
oughtn't he to have been swilling?
oughtn't we to have been swilling?
oughtn't you to have been swilling?
oughtn't they to have been swilling?