English verb conjugation
OUGHT TO NITRATE

Regular verb: nitrate - nitrated - nitrated

Affirmation

Simple form	V-ing form
I ought to nitrate you ought to nitrate he ought to nitrate we ought to nitrate you ought to nitrate they ought to nitrate	I ought to be nitrating you ought to be nitrating he ought to be nitrating we ought to be nitrating you ought to be nitrating they ought to be nitrating
Perfect	V-ing perfect
I ought to have nitrated you ought to have nitrated he ought to have nitrated we ought to have nitrated you ought to have nitrated they ought to have nitrated	I ought to have been nitrating you ought to have been nitrating he ought to have been nitrating we ought to have been nitrating you ought to have been nitrating they ought to have been nitrating

Negation

Simple form	V-ing form
I ought not to nitrate you ought not to nitrate he ought not to nitrate we ought not to nitrate you ought not to nitrate they ought not to nitrate	I ought not to nitrating you ought not to nitrating he ought not to nitrating we ought not to nitrating you ought not to nitrating they ought not to nitrating
Perfect	V-ing perfect
I ought not to have nitrated you ought not to have nitrated he ought not to have nitrated we ought not to have nitrated you ought not to have nitrated they ought not to have nitrated	I ought not to have been nitrating you ought not to have been nitrating he ought not to have been nitrating we ought not to have been nitrating you ought not to have been nitrating they ought not to have been nitrating

Interrogative form

Simple form	V-ing form
ought to I nitrate? ought to you nitrate? ought to he nitrate? ought to we nitrate? ought to you nitrate? ought to they nitrate?	ought to I be nitrating? ought to you be nitrating? ought to he be nitrating? ought to we be nitrating? ought to you be nitrating? ought to they be nitrating?
Perfect	V-ing perfect
ought to I have nitrated? ought to you have nitrated? ought to he have nitrated? ought to we have nitrated? ought to you have nitrated? ought to they have nitrated?	ought to I have been nitrating? ought to you have been nitrating? ought to he have been nitrating? ought to we have been nitrating? ought to you have been nitrating? ought to they have been nitrating?

Interro-negative form

Simple form	V-ing form
ought I not to nitrate? ought you not to nitrate? ought he not to nitrate? ought we not to nitrate? ought you not to nitrate? ought they not to nitrate?	ought I not to be nitrating? ought you not to be nitrating? ought he not to be nitrating? ought we not to be nitrating? ought you not to be nitrating? ought they not to be nitrating?
Perfect	V-ing perfect
ought I not to have nitrated? ought you not to have nitrated? ought he not to have nitrated? ought we not to have nitrated? ought you not to have nitrated? ought they not to have nitrated?	ought I not to have been nitrating? ought you not to have been nitrating? ought he not to have been nitrating? ought we not to have been nitrating? ought you not to have been nitrating? ought they not to have been nitrating?