ought to predict
Regular verb: predict - predicted- predicted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to predict
you ought to predict
he ought to predict
we ought to predict
you ought to predict
they ought to predict 	I ought to be predicting
you ought to be predicting
he ought to be predicting
we ought to be predicting
you ought to be predicting
they ought to be predicting	I ought to have predicted
you ought to have predicted
he ought to have predicted
we ought to have predicted
you ought to have predicted
they ought to have predicted	I ought to have been predicting
you ought to have been predicting
he ought to have been predicting
we ought to have been predicting
you ought to have been predicting
they ought to have been predicting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to predict
you oughtn't to predict
he oughtn't to predict
we oughtn't to predict
you oughtn't to predict
they oughtn't to predict 	I oughtn't to be predicting
you oughtn't to be predicting
he oughtn't to be predicting
we oughtn't to be predicting
you oughtn't to be predicting
they oughtn't to be predicting	I oughtn't to have predicted
you oughtn't to have predicted
he oughtn't to have predicted
we oughtn't to have predicted
you oughtn't to have predicted
they oughtn't to have predicted	I oughtn't to have been predicting
you oughtn't to have been predicting
he oughtn't to have been predicting
we oughtn't to have been predicting
you oughtn't to have been predicting
they oughtn't to have been predicting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I predict?
ought to you predict?
ought to he predict?
ought to we predict?
ought to you predict?
ought to they predict? 	ought to I be predicting?
ought to you be predicting?
ought to he be predicting?
ought to we be predicting?
ought to you be predicting?
ought to they be predicting? 	ought to I have predicted?
ought to you have predicted?
ought to he have predicted?
ought to we have predicted?
ought to you have predicted?
ought to they have predicted? 	ought to I have been predicting?
ought to you have been predicting?
ought to he have been predicting?
ought to we have been predicting?
ought to you have been predicting?
ought to they have been predicting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to predict?
oughtn't you to predict?
oughtn't he to predict?
oughtn't we to predict?
oughtn't you to predict?
oughtn't they to predict? 	oughtn't I to be predicting?
oughtn't you to be predicting?
oughtn't he to be predicting?
oughtn't we to be predicting?
oughtn't you to be predicting?
oughtn't they to be predicting? 	oughtn't I to have predicted?
oughtn't you to have predicted?
oughtn't he to have predicted?
oughtn't we to have predicted?
oughtn't you to have predicted?
oughtn't they to have predicted? 	oughtn't I to have been predicting?
oughtn't you to have been predicting?
oughtn't he to have been predicting?
oughtn't we to have been predicting?
oughtn't you to have been predicting?
oughtn't they to have been predicting?