English verb conjugation
OUGHT TO ENCUMBER

Regular verb: encumber - encumbered - encumbered

Affirmation

Simple form	V-ing form
I ought to encumber you ought to encumber he ought to encumber we ought to encumber you ought to encumber they ought to encumber	I ought to be encumbering you ought to be encumbering he ought to be encumbering we ought to be encumbering you ought to be encumbering they ought to be encumbering
Perfect	V-ing perfect
I ought to have encumbered you ought to have encumbered he ought to have encumbered we ought to have encumbered you ought to have encumbered they ought to have encumbered	I ought to have been encumbering you ought to have been encumbering he ought to have been encumbering we ought to have been encumbering you ought to have been encumbering they ought to have been encumbering

Negation

Simple form	V-ing form
I oughtn't to encumber you oughtn't to encumber he oughtn't to encumber we oughtn't to encumber you oughtn't to encumber they oughtn't to encumber	I oughtn't to be encumbering you oughtn't to be encumbering he oughtn't to be encumbering we oughtn't to be encumbering you oughtn't to be encumbering they oughtn't to be encumbering
Perfect	V-ing perfect
I oughtn't to have encumbered you oughtn't to have encumbered he oughtn't to have encumbered we oughtn't to have encumbered you oughtn't to have encumbered they oughtn't to have encumbered	I oughtn't to have been encumbering you oughtn't to have been encumbering he oughtn't to have been encumbering we oughtn't to have been encumbering you oughtn't to have been encumbering they oughtn't to have been encumbering

Interrogative form

Simple form	V-ing form
ought to I encumber? ought to you encumber? ought to he encumber? ought to we encumber? ought to you encumber? ought to they encumber?	ought to I be encumbering? ought to you be encumbering? ought to he be encumbering? ought to we be encumbering? ought to you be encumbering? ought to they be encumbering?
Perfect	V-ing perfect
ought to I have encumbered? ought to you have encumbered? ought to he have encumbered? ought to we have encumbered? ought to you have encumbered? ought to they have encumbered?	ought to I have been encumbering? ought to you have been encumbering? ought to he have been encumbering? ought to we have been encumbering? ought to you have been encumbering? ought to they have been encumbering?

Interro-negative form

Simple form	V-ing form
oughtn't I to encumber? oughtn't you to encumber? oughtn't he to encumber? oughtn't we to encumber? oughtn't you to encumber? oughtn't they to encumber?	oughtn't I to be encumbering? oughtn't you to be encumbering? oughtn't he to be encumbering? oughtn't we to be encumbering? oughtn't you to be encumbering? oughtn't they to be encumbering?
Perfect	V-ing perfect
oughtn't I to have encumbered? oughtn't you to have encumbered? oughtn't he to have encumbered? oughtn't we to have encumbered? oughtn't you to have encumbered? oughtn't they to have encumbered?	oughtn't I to have been encumbering? oughtn't you to have been encumbering? oughtn't he to have been encumbering? oughtn't we to have been encumbering? oughtn't you to have been encumbering? oughtn't they to have been encumbering?