English verb conjugation
OUGHT TO UNDERSTOCK

Regular verb: understock - understocked - understocked

Affirmation

Simple form	V-ing form
I ought to understock you ought to understock she ought to understock we ought to understock you ought to understock they ought to understock	I ought to be understocking you ought to be understocking she ought to be understocking we ought to be understocking you ought to be understocking they ought to be understocking
Perfect	V-ing perfect
I ought to have understocked you ought to have understocked she ought to have understocked we ought to have understocked you ought to have understocked they ought to have understocked	I ought to have been understocking you ought to have been understocking she ought to have been understocking we ought to have been understocking you ought to have been understocking they ought to have been understocking

Negation

Simple form	V-ing form
I ought not to understock you ought not to understock she ought not to understock we ought not to understock you ought not to understock they ought not to understock	I ought not to understocking you ought not to understocking she ought not to understocking we ought not to understocking you ought not to understocking they ought not to understocking
Perfect	V-ing perfect
I ought not to have understocked you ought not to have understocked she ought not to have understocked we ought not to have understocked you ought not to have understocked they ought not to have understocked	I ought not to have been understocking you ought not to have been understocking she ought not to have been understocking we ought not to have been understocking you ought not to have been understocking they ought not to have been understocking

Interrogative form

Simple form	V-ing form
ought to I understock? ought to you understock? ought to she understock? ought to we understock? ought to you understock? ought to they understock?	ought to I be understocking? ought to you be understocking? ought to she be understocking? ought to we be understocking? ought to you be understocking? ought to they be understocking?
Perfect	V-ing perfect
ought to I have understocked? ought to you have understocked? ought to she have understocked? ought to we have understocked? ought to you have understocked? ought to they have understocked?	ought to I have been understocking? ought to you have been understocking? ought to she have been understocking? ought to we have been understocking? ought to you have been understocking? ought to they have been understocking?

Interro-negative form

Simple form	V-ing form
ought I not to understock? ought you not to understock? ought she not to understock? ought we not to understock? ought you not to understock? ought they not to understock?	ought I not to be understocking? ought you not to be understocking? ought she not to be understocking? ought we not to be understocking? ought you not to be understocking? ought they not to be understocking?
Perfect	V-ing perfect
ought I not to have understocked? ought you not to have understocked? ought she not to have understocked? ought we not to have understocked? ought you not to have understocked? ought they not to have understocked?	ought I not to have been understocking? ought you not to have been understocking? ought she not to have been understocking? ought we not to have been understocking? ought you not to have been understocking? ought they not to have been understocking?