English verb conjugation
OUGHT TO XEROX

Regular verb: xerox - xeroxed - xeroxed

Affirmation

Simple form	V-ing form
I ought to xerox you ought to xerox he ought to xerox we ought to xerox you ought to xerox they ought to xerox	I ought to be xeroxing you ought to be xeroxing he ought to be xeroxing we ought to be xeroxing you ought to be xeroxing they ought to be xeroxing
Perfect	V-ing perfect
I ought to have xeroxed you ought to have xeroxed he ought to have xeroxed we ought to have xeroxed you ought to have xeroxed they ought to have xeroxed	I ought to have been xeroxing you ought to have been xeroxing he ought to have been xeroxing we ought to have been xeroxing you ought to have been xeroxing they ought to have been xeroxing

Negation

Simple form	V-ing form
I ought not to xerox you ought not to xerox he ought not to xerox we ought not to xerox you ought not to xerox they ought not to xerox	I ought not to xeroxing you ought not to xeroxing he ought not to xeroxing we ought not to xeroxing you ought not to xeroxing they ought not to xeroxing
Perfect	V-ing perfect
I ought not to have xeroxed you ought not to have xeroxed he ought not to have xeroxed we ought not to have xeroxed you ought not to have xeroxed they ought not to have xeroxed	I ought not to have been xeroxing you ought not to have been xeroxing he ought not to have been xeroxing we ought not to have been xeroxing you ought not to have been xeroxing they ought not to have been xeroxing

Interrogative form

Simple form	V-ing form
ought to I xerox? ought to you xerox? ought to he xerox? ought to we xerox? ought to you xerox? ought to they xerox?	ought to I be xeroxing? ought to you be xeroxing? ought to he be xeroxing? ought to we be xeroxing? ought to you be xeroxing? ought to they be xeroxing?
Perfect	V-ing perfect
ought to I have xeroxed? ought to you have xeroxed? ought to he have xeroxed? ought to we have xeroxed? ought to you have xeroxed? ought to they have xeroxed?	ought to I have been xeroxing? ought to you have been xeroxing? ought to he have been xeroxing? ought to we have been xeroxing? ought to you have been xeroxing? ought to they have been xeroxing?

Interro-negative form

Simple form	V-ing form
ought I not to xerox? ought you not to xerox? ought he not to xerox? ought we not to xerox? ought you not to xerox? ought they not to xerox?	ought I not to be xeroxing? ought you not to be xeroxing? ought he not to be xeroxing? ought we not to be xeroxing? ought you not to be xeroxing? ought they not to be xeroxing?
Perfect	V-ing perfect
ought I not to have xeroxed? ought you not to have xeroxed? ought he not to have xeroxed? ought we not to have xeroxed? ought you not to have xeroxed? ought they not to have xeroxed?	ought I not to have been xeroxing? ought you not to have been xeroxing? ought he not to have been xeroxing? ought we not to have been xeroxing? ought you not to have been xeroxing? ought they not to have been xeroxing?