English verb conjugation
OUGHT TO UNBOX

Regular verb: unbox - unboxed - unboxed

Affirmation

Simple form	V-ing form
I ought to unbox you ought to unbox he ought to unbox we ought to unbox you ought to unbox they ought to unbox	I ought to be unboxing you ought to be unboxing he ought to be unboxing we ought to be unboxing you ought to be unboxing they ought to be unboxing
Perfect	V-ing perfect
I ought to have unboxed you ought to have unboxed he ought to have unboxed we ought to have unboxed you ought to have unboxed they ought to have unboxed	I ought to have been unboxing you ought to have been unboxing he ought to have been unboxing we ought to have been unboxing you ought to have been unboxing they ought to have been unboxing

Negation

Simple form	V-ing form
I oughtn't to unbox you oughtn't to unbox he oughtn't to unbox we oughtn't to unbox you oughtn't to unbox they oughtn't to unbox	I oughtn't to be unboxing you oughtn't to be unboxing he oughtn't to be unboxing we oughtn't to be unboxing you oughtn't to be unboxing they oughtn't to be unboxing
Perfect	V-ing perfect
I oughtn't to have unboxed you oughtn't to have unboxed he oughtn't to have unboxed we oughtn't to have unboxed you oughtn't to have unboxed they oughtn't to have unboxed	I oughtn't to have been unboxing you oughtn't to have been unboxing he oughtn't to have been unboxing we oughtn't to have been unboxing you oughtn't to have been unboxing they oughtn't to have been unboxing

Interrogative form

Simple form	V-ing form
ought to I unbox? ought to you unbox? ought to he unbox? ought to we unbox? ought to you unbox? ought to they unbox?	ought to I be unboxing? ought to you be unboxing? ought to he be unboxing? ought to we be unboxing? ought to you be unboxing? ought to they be unboxing?
Perfect	V-ing perfect
ought to I have unboxed? ought to you have unboxed? ought to he have unboxed? ought to we have unboxed? ought to you have unboxed? ought to they have unboxed?	ought to I have been unboxing? ought to you have been unboxing? ought to he have been unboxing? ought to we have been unboxing? ought to you have been unboxing? ought to they have been unboxing?

Interro-negative form

Simple form	V-ing form
oughtn't I to unbox? oughtn't you to unbox? oughtn't he to unbox? oughtn't we to unbox? oughtn't you to unbox? oughtn't they to unbox?	oughtn't I to be unboxing? oughtn't you to be unboxing? oughtn't he to be unboxing? oughtn't we to be unboxing? oughtn't you to be unboxing? oughtn't they to be unboxing?
Perfect	V-ing perfect
oughtn't I to have unboxed? oughtn't you to have unboxed? oughtn't he to have unboxed? oughtn't we to have unboxed? oughtn't you to have unboxed? oughtn't they to have unboxed?	oughtn't I to have been unboxing? oughtn't you to have been unboxing? oughtn't he to have been unboxing? oughtn't we to have been unboxing? oughtn't you to have been unboxing? oughtn't they to have been unboxing?