English verb conjugation
OUGHT TO VULCANIZE

Regular verb: vulcanize - vulcanized - vulcanized

Affirmation

Simple form	V-ing form
I ought to vulcanize you ought to vulcanize he ought to vulcanize we ought to vulcanize you ought to vulcanize they ought to vulcanize	I ought to be vulcanizing you ought to be vulcanizing he ought to be vulcanizing we ought to be vulcanizing you ought to be vulcanizing they ought to be vulcanizing
Perfect	V-ing perfect
I ought to have vulcanized you ought to have vulcanized he ought to have vulcanized we ought to have vulcanized you ought to have vulcanized they ought to have vulcanized	I ought to have been vulcanizing you ought to have been vulcanizing he ought to have been vulcanizing we ought to have been vulcanizing you ought to have been vulcanizing they ought to have been vulcanizing

Negation

Simple form	V-ing form
I ought not to vulcanize you ought not to vulcanize he ought not to vulcanize we ought not to vulcanize you ought not to vulcanize they ought not to vulcanize	I ought not to vulcanizing you ought not to vulcanizing he ought not to vulcanizing we ought not to vulcanizing you ought not to vulcanizing they ought not to vulcanizing
Perfect	V-ing perfect
I ought not to have vulcanized you ought not to have vulcanized he ought not to have vulcanized we ought not to have vulcanized you ought not to have vulcanized they ought not to have vulcanized	I ought not to have been vulcanizing you ought not to have been vulcanizing he ought not to have been vulcanizing we ought not to have been vulcanizing you ought not to have been vulcanizing they ought not to have been vulcanizing

Interrogative form

Simple form	V-ing form
ought to I vulcanize? ought to you vulcanize? ought to he vulcanize? ought to we vulcanize? ought to you vulcanize? ought to they vulcanize?	ought to I be vulcanizing? ought to you be vulcanizing? ought to he be vulcanizing? ought to we be vulcanizing? ought to you be vulcanizing? ought to they be vulcanizing?
Perfect	V-ing perfect
ought to I have vulcanized? ought to you have vulcanized? ought to he have vulcanized? ought to we have vulcanized? ought to you have vulcanized? ought to they have vulcanized?	ought to I have been vulcanizing? ought to you have been vulcanizing? ought to he have been vulcanizing? ought to we have been vulcanizing? ought to you have been vulcanizing? ought to they have been vulcanizing?

Interro-negative form

Simple form	V-ing form
ought I not to vulcanize? ought you not to vulcanize? ought he not to vulcanize? ought we not to vulcanize? ought you not to vulcanize? ought they not to vulcanize?	ought I not to be vulcanizing? ought you not to be vulcanizing? ought he not to be vulcanizing? ought we not to be vulcanizing? ought you not to be vulcanizing? ought they not to be vulcanizing?
Perfect	V-ing perfect
ought I not to have vulcanized? ought you not to have vulcanized? ought he not to have vulcanized? ought we not to have vulcanized? ought you not to have vulcanized? ought they not to have vulcanized?	ought I not to have been vulcanizing? ought you not to have been vulcanizing? ought he not to have been vulcanizing? ought we not to have been vulcanizing? ought you not to have been vulcanizing? ought they not to have been vulcanizing?