English verb conjugation
OUGHT TO PREDICT

Regular verb: predict - predicted - predicted

Affirmation

Simple form	V-ing form
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
Perfect	V-ing perfect
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
I ought not to predict you ought not to predict he ought not to predict we ought not to predict you ought not to predict they ought not to predict	I ought not to predicting you ought not to predicting he ought not to predicting we ought not to predicting you ought not to predicting they ought not to predicting
Perfect	V-ing perfect
I ought not to have predicted you ought not to have predicted he ought not to have predicted we ought not to have predicted you ought not to have predicted they ought not to have predicted	I ought not to have been predicting you ought not to have been predicting he ought not to have been predicting we ought not to have been predicting you ought not to have been predicting they ought not to have been predicting

Interrogative form

Simple form	V-ing form
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?
Perfect	V-ing perfect
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
ought I not to predict? ought you not to predict? ought he not to predict? ought we not to predict? ought you not to predict? ought they not to predict?	ought I not to be predicting? ought you not to be predicting? ought he not to be predicting? ought we not to be predicting? ought you not to be predicting? ought they not to be predicting?
Perfect	V-ing perfect
ought I not to have predicted? ought you not to have predicted? ought he not to have predicted? ought we not to have predicted? ought you not to have predicted? ought they not to have predicted?	ought I not to have been predicting? ought you not to have been predicting? ought he not to have been predicting? ought we not to have been predicting? ought you not to have been predicting? ought they not to have been predicting?