English verb conjugation
OUGHT TO BENEFIT

Regular verb: benefit - benefited - benefited

Affirmation

Simple form	V-ing form
I ought to benefit you ought to benefit she ought to benefit we ought to benefit you ought to benefit they ought to benefit	I ought to be benefiting you ought to be benefiting she ought to be benefiting we ought to be benefiting you ought to be benefiting they ought to be benefiting
Perfect	V-ing perfect
I ought to have benefited you ought to have benefited she ought to have benefited we ought to have benefited you ought to have benefited they ought to have benefited	I ought to have been benefiting you ought to have been benefiting she ought to have been benefiting we ought to have been benefiting you ought to have been benefiting they ought to have been benefiting

Negation

Simple form	V-ing form
I oughtn't to benefit you oughtn't to benefit she oughtn't to benefit we oughtn't to benefit you oughtn't to benefit they oughtn't to benefit	I oughtn't to be benefiting you oughtn't to be benefiting she oughtn't to be benefiting we oughtn't to be benefiting you oughtn't to be benefiting they oughtn't to be benefiting
Perfect	V-ing perfect
I oughtn't to have benefited you oughtn't to have benefited she oughtn't to have benefited we oughtn't to have benefited you oughtn't to have benefited they oughtn't to have benefited	I oughtn't to have been benefiting you oughtn't to have been benefiting she oughtn't to have been benefiting we oughtn't to have been benefiting you oughtn't to have been benefiting they oughtn't to have been benefiting

Interrogative form

Simple form	V-ing form
ought to I benefit? ought to you benefit? ought to she benefit? ought to we benefit? ought to you benefit? ought to they benefit?	ought to I be benefiting? ought to you be benefiting? ought to she be benefiting? ought to we be benefiting? ought to you be benefiting? ought to they be benefiting?
Perfect	V-ing perfect
ought to I have benefited? ought to you have benefited? ought to she have benefited? ought to we have benefited? ought to you have benefited? ought to they have benefited?	ought to I have been benefiting? ought to you have been benefiting? ought to she have been benefiting? ought to we have been benefiting? ought to you have been benefiting? ought to they have been benefiting?

Interro-negative form

Simple form	V-ing form
oughtn't I to benefit? oughtn't you to benefit? oughtn't she to benefit? oughtn't we to benefit? oughtn't you to benefit? oughtn't they to benefit?	oughtn't I to be benefiting? oughtn't you to be benefiting? oughtn't she to be benefiting? oughtn't we to be benefiting? oughtn't you to be benefiting? oughtn't they to be benefiting?
Perfect	V-ing perfect
oughtn't I to have benefited? oughtn't you to have benefited? oughtn't she to have benefited? oughtn't we to have benefited? oughtn't you to have benefited? oughtn't they to have benefited?	oughtn't I to have been benefiting? oughtn't you to have been benefiting? oughtn't she to have been benefiting? oughtn't we to have been benefiting? oughtn't you to have been benefiting? oughtn't they to have been benefiting?