English verb conjugation
OUGHT TO RESTACK

Regular verb: restack - restacked - restacked

Affirmation

Simple form	V-ing form
I ought to restack you ought to restack she ought to restack we ought to restack you ought to restack they ought to restack	I ought to be restacking you ought to be restacking she ought to be restacking we ought to be restacking you ought to be restacking they ought to be restacking
Perfect	V-ing perfect
I ought to have restacked you ought to have restacked she ought to have restacked we ought to have restacked you ought to have restacked they ought to have restacked	I ought to have been restacking you ought to have been restacking she ought to have been restacking we ought to have been restacking you ought to have been restacking they ought to have been restacking

Negation

Simple form	V-ing form
I ought not to restack you ought not to restack she ought not to restack we ought not to restack you ought not to restack they ought not to restack	I ought not to restacking you ought not to restacking she ought not to restacking we ought not to restacking you ought not to restacking they ought not to restacking
Perfect	V-ing perfect
I ought not to have restacked you ought not to have restacked she ought not to have restacked we ought not to have restacked you ought not to have restacked they ought not to have restacked	I ought not to have been restacking you ought not to have been restacking she ought not to have been restacking we ought not to have been restacking you ought not to have been restacking they ought not to have been restacking

Interrogative form

Simple form	V-ing form
ought to I restack? ought to you restack? ought to she restack? ought to we restack? ought to you restack? ought to they restack?	ought to I be restacking? ought to you be restacking? ought to she be restacking? ought to we be restacking? ought to you be restacking? ought to they be restacking?
Perfect	V-ing perfect
ought to I have restacked? ought to you have restacked? ought to she have restacked? ought to we have restacked? ought to you have restacked? ought to they have restacked?	ought to I have been restacking? ought to you have been restacking? ought to she have been restacking? ought to we have been restacking? ought to you have been restacking? ought to they have been restacking?

Interro-negative form

Simple form	V-ing form
ought I not to restack? ought you not to restack? ought she not to restack? ought we not to restack? ought you not to restack? ought they not to restack?	ought I not to be restacking? ought you not to be restacking? ought she not to be restacking? ought we not to be restacking? ought you not to be restacking? ought they not to be restacking?
Perfect	V-ing perfect
ought I not to have restacked? ought you not to have restacked? ought she not to have restacked? ought we not to have restacked? ought you not to have restacked? ought they not to have restacked?	ought I not to have been restacking? ought you not to have been restacking? ought she not to have been restacking? ought we not to have been restacking? ought you not to have been restacking? ought they not to have been restacking?