ought to simmer
Regular verb: simmer - simmered- simmered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to simmer
you ought to simmer
she ought to simmer
we ought to simmer
you ought to simmer
they ought to simmer 	I ought to be simmering
you ought to be simmering
she ought to be simmering
we ought to be simmering
you ought to be simmering
they ought to be simmering	I ought to have simmered
you ought to have simmered
she ought to have simmered
we ought to have simmered
you ought to have simmered
they ought to have simmered	I ought to have been simmering
you ought to have been simmering
she ought to have been simmering
we ought to have been simmering
you ought to have been simmering
they ought to have been simmering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to simmer
you oughtn't to simmer
she oughtn't to simmer
we oughtn't to simmer
you oughtn't to simmer
they oughtn't to simmer 	I oughtn't to be simmering
you oughtn't to be simmering
she oughtn't to be simmering
we oughtn't to be simmering
you oughtn't to be simmering
they oughtn't to be simmering	I oughtn't to have simmered
you oughtn't to have simmered
she oughtn't to have simmered
we oughtn't to have simmered
you oughtn't to have simmered
they oughtn't to have simmered	I oughtn't to have been simmering
you oughtn't to have been simmering
she oughtn't to have been simmering
we oughtn't to have been simmering
you oughtn't to have been simmering
they oughtn't to have been simmering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I simmer?
ought to you simmer?
ought to she simmer?
ought to we simmer?
ought to you simmer?
ought to they simmer? 	ought to I be simmering?
ought to you be simmering?
ought to she be simmering?
ought to we be simmering?
ought to you be simmering?
ought to they be simmering? 	ought to I have simmered?
ought to you have simmered?
ought to she have simmered?
ought to we have simmered?
ought to you have simmered?
ought to they have simmered? 	ought to I have been simmering?
ought to you have been simmering?
ought to she have been simmering?
ought to we have been simmering?
ought to you have been simmering?
ought to they have been simmering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to simmer?
oughtn't you to simmer?
oughtn't she to simmer?
oughtn't we to simmer?
oughtn't you to simmer?
oughtn't they to simmer? 	oughtn't I to be simmering?
oughtn't you to be simmering?
oughtn't she to be simmering?
oughtn't we to be simmering?
oughtn't you to be simmering?
oughtn't they to be simmering? 	oughtn't I to have simmered?
oughtn't you to have simmered?
oughtn't she to have simmered?
oughtn't we to have simmered?
oughtn't you to have simmered?
oughtn't they to have simmered? 	oughtn't I to have been simmering?
oughtn't you to have been simmering?
oughtn't she to have been simmering?
oughtn't we to have been simmering?
oughtn't you to have been simmering?
oughtn't they to have been simmering?