ought to finger
Regular verb: finger - fingered- fingered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to finger
you ought to finger
he ought to finger
we ought to finger
you ought to finger
they ought to finger 	I ought to be fingering
you ought to be fingering
he ought to be fingering
we ought to be fingering
you ought to be fingering
they ought to be fingering	I ought to have fingered
you ought to have fingered
he ought to have fingered
we ought to have fingered
you ought to have fingered
they ought to have fingered	I ought to have been fingering
you ought to have been fingering
he ought to have been fingering
we ought to have been fingering
you ought to have been fingering
they ought to have been fingering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to finger
you oughtn't to finger
he oughtn't to finger
we oughtn't to finger
you oughtn't to finger
they oughtn't to finger 	I oughtn't to be fingering
you oughtn't to be fingering
he oughtn't to be fingering
we oughtn't to be fingering
you oughtn't to be fingering
they oughtn't to be fingering	I oughtn't to have fingered
you oughtn't to have fingered
he oughtn't to have fingered
we oughtn't to have fingered
you oughtn't to have fingered
they oughtn't to have fingered	I oughtn't to have been fingering
you oughtn't to have been fingering
he oughtn't to have been fingering
we oughtn't to have been fingering
you oughtn't to have been fingering
they oughtn't to have been fingering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I finger?
ought to you finger?
ought to he finger?
ought to we finger?
ought to you finger?
ought to they finger? 	ought to I be fingering?
ought to you be fingering?
ought to he be fingering?
ought to we be fingering?
ought to you be fingering?
ought to they be fingering? 	ought to I have fingered?
ought to you have fingered?
ought to he have fingered?
ought to we have fingered?
ought to you have fingered?
ought to they have fingered? 	ought to I have been fingering?
ought to you have been fingering?
ought to he have been fingering?
ought to we have been fingering?
ought to you have been fingering?
ought to they have been fingering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to finger?
oughtn't you to finger?
oughtn't he to finger?
oughtn't we to finger?
oughtn't you to finger?
oughtn't they to finger? 	oughtn't I to be fingering?
oughtn't you to be fingering?
oughtn't he to be fingering?
oughtn't we to be fingering?
oughtn't you to be fingering?
oughtn't they to be fingering? 	oughtn't I to have fingered?
oughtn't you to have fingered?
oughtn't he to have fingered?
oughtn't we to have fingered?
oughtn't you to have fingered?
oughtn't they to have fingered? 	oughtn't I to have been fingering?
oughtn't you to have been fingering?
oughtn't he to have been fingering?
oughtn't we to have been fingering?
oughtn't you to have been fingering?
oughtn't they to have been fingering?