I ought to bitter you ought to bitter he ought to bitter we ought to bitter you ought to bitter they ought to bitter
V-ing form
I ought to be bittering you ought to be bittering he ought to be bittering we ought to be bittering you ought to be bittering they ought to be bittering
Perfect
I ought to have bittered you ought to have bittered he ought to have bittered we ought to have bittered you ought to have bittered they ought to have bittered
V-ing perfect
I ought to have been bittering you ought to have been bittering he ought to have been bittering we ought to have been bittering you ought to have been bittering they ought to have been bittering
Negation
Simple form
I ought not to bitter you ought not to bitter he ought not to bitter we ought not to bitter you ought not to bitter they ought not to bitter
V-ing form
I ought not to bittering you ought not to bittering he ought not to bittering we ought not to bittering you ought not to bittering they ought not to bittering
Perfect
I ought not to have bittered you ought not to have bittered he ought not to have bittered we ought not to have bittered you ought not to have bittered they ought not to have bittered
V-ing perfect
I ought not to have been bittering you ought not to have been bittering he ought not to have been bittering we ought not to have been bittering you ought not to have been bittering they ought not to have been bittering
Interrogative form
Simple form
ought to I bitter? ought to you bitter? ought to he bitter? ought to we bitter? ought to you bitter? ought to they bitter?
V-ing form
ought to I be bittering? ought to you be bittering? ought to he be bittering? ought to we be bittering? ought to you be bittering? ought to they be bittering?
Perfect
ought to I have bittered? ought to you have bittered? ought to he have bittered? ought to we have bittered? ought to you have bittered? ought to they have bittered?
V-ing perfect
ought to I have been bittering? ought to you have been bittering? ought to he have been bittering? ought to we have been bittering? ought to you have been bittering? ought to they have been bittering?
Interro-negative form
Simple form
ought I not to bitter? ought you not to bitter? ought he not to bitter? ought we not to bitter? ought you not to bitter? ought they not to bitter?
V-ing form
ought I not to be bittering? ought you not to be bittering? ought he not to be bittering? ought we not to be bittering? ought you not to be bittering? ought they not to be bittering?
Perfect
ought I not to have bittered? ought you not to have bittered? ought he not to have bittered? ought we not to have bittered? ought you not to have bittered? ought they not to have bittered?
V-ing perfect
ought I not to have been bittering? ought you not to have been bittering? ought he not to have been bittering? ought we not to have been bittering? ought you not to have been bittering? ought they not to have been bittering?