English verb conjugation
OUGHT TO OVERFERTILIZE

Regular verb: overfertilize - overfertilized - overfertilized

Affirmation

Simple form	V-ing form
I ought to overfertilize you ought to overfertilize he ought to overfertilize we ought to overfertilize you ought to overfertilize they ought to overfertilize	I ought to be overfertilizing you ought to be overfertilizing he ought to be overfertilizing we ought to be overfertilizing you ought to be overfertilizing they ought to be overfertilizing
Perfect	V-ing perfect
I ought to have overfertilized you ought to have overfertilized he ought to have overfertilized we ought to have overfertilized you ought to have overfertilized they ought to have overfertilized	I ought to have been overfertilizing you ought to have been overfertilizing he ought to have been overfertilizing we ought to have been overfertilizing you ought to have been overfertilizing they ought to have been overfertilizing

Negation

Simple form	V-ing form
I oughtn't to overfertilize you oughtn't to overfertilize he oughtn't to overfertilize we oughtn't to overfertilize you oughtn't to overfertilize they oughtn't to overfertilize	I oughtn't to be overfertilizing you oughtn't to be overfertilizing he oughtn't to be overfertilizing we oughtn't to be overfertilizing you oughtn't to be overfertilizing they oughtn't to be overfertilizing
Perfect	V-ing perfect
I oughtn't to have overfertilized you oughtn't to have overfertilized he oughtn't to have overfertilized we oughtn't to have overfertilized you oughtn't to have overfertilized they oughtn't to have overfertilized	I oughtn't to have been overfertilizing you oughtn't to have been overfertilizing he oughtn't to have been overfertilizing we oughtn't to have been overfertilizing you oughtn't to have been overfertilizing they oughtn't to have been overfertilizing

Interrogative form

Simple form	V-ing form
ought to I overfertilize? ought to you overfertilize? ought to he overfertilize? ought to we overfertilize? ought to you overfertilize? ought to they overfertilize?	ought to I be overfertilizing? ought to you be overfertilizing? ought to he be overfertilizing? ought to we be overfertilizing? ought to you be overfertilizing? ought to they be overfertilizing?
Perfect	V-ing perfect
ought to I have overfertilized? ought to you have overfertilized? ought to he have overfertilized? ought to we have overfertilized? ought to you have overfertilized? ought to they have overfertilized?	ought to I have been overfertilizing? ought to you have been overfertilizing? ought to he have been overfertilizing? ought to we have been overfertilizing? ought to you have been overfertilizing? ought to they have been overfertilizing?

Interro-negative form

Simple form	V-ing form
oughtn't I to overfertilize? oughtn't you to overfertilize? oughtn't he to overfertilize? oughtn't we to overfertilize? oughtn't you to overfertilize? oughtn't they to overfertilize?	oughtn't I to be overfertilizing? oughtn't you to be overfertilizing? oughtn't he to be overfertilizing? oughtn't we to be overfertilizing? oughtn't you to be overfertilizing? oughtn't they to be overfertilizing?
Perfect	V-ing perfect
oughtn't I to have overfertilized? oughtn't you to have overfertilized? oughtn't he to have overfertilized? oughtn't we to have overfertilized? oughtn't you to have overfertilized? oughtn't they to have overfertilized?	oughtn't I to have been overfertilizing? oughtn't you to have been overfertilizing? oughtn't he to have been overfertilizing? oughtn't we to have been overfertilizing? oughtn't you to have been overfertilizing? oughtn't they to have been overfertilizing?