English verb conjugation
OUGHT TO UNDECEIVE

Regular verb: undeceive - undeceived - undeceived

Affirmation

Simple form	V-ing form
I ought to undeceive you ought to undeceive he ought to undeceive we ought to undeceive you ought to undeceive they ought to undeceive	I ought to be undeceiving you ought to be undeceiving he ought to be undeceiving we ought to be undeceiving you ought to be undeceiving they ought to be undeceiving
Perfect	V-ing perfect
I ought to have undeceived you ought to have undeceived he ought to have undeceived we ought to have undeceived you ought to have undeceived they ought to have undeceived	I ought to have been undeceiving you ought to have been undeceiving he ought to have been undeceiving we ought to have been undeceiving you ought to have been undeceiving they ought to have been undeceiving

Negation

Simple form	V-ing form
I ought not to undeceive you ought not to undeceive he ought not to undeceive we ought not to undeceive you ought not to undeceive they ought not to undeceive	I ought not to undeceiving you ought not to undeceiving he ought not to undeceiving we ought not to undeceiving you ought not to undeceiving they ought not to undeceiving
Perfect	V-ing perfect
I ought not to have undeceived you ought not to have undeceived he ought not to have undeceived we ought not to have undeceived you ought not to have undeceived they ought not to have undeceived	I ought not to have been undeceiving you ought not to have been undeceiving he ought not to have been undeceiving we ought not to have been undeceiving you ought not to have been undeceiving they ought not to have been undeceiving

Interrogative form

Simple form	V-ing form
ought to I undeceive? ought to you undeceive? ought to he undeceive? ought to we undeceive? ought to you undeceive? ought to they undeceive?	ought to I be undeceiving? ought to you be undeceiving? ought to he be undeceiving? ought to we be undeceiving? ought to you be undeceiving? ought to they be undeceiving?
Perfect	V-ing perfect
ought to I have undeceived? ought to you have undeceived? ought to he have undeceived? ought to we have undeceived? ought to you have undeceived? ought to they have undeceived?	ought to I have been undeceiving? ought to you have been undeceiving? ought to he have been undeceiving? ought to we have been undeceiving? ought to you have been undeceiving? ought to they have been undeceiving?

Interro-negative form

Simple form	V-ing form
ought I not to undeceive? ought you not to undeceive? ought he not to undeceive? ought we not to undeceive? ought you not to undeceive? ought they not to undeceive?	ought I not to be undeceiving? ought you not to be undeceiving? ought he not to be undeceiving? ought we not to be undeceiving? ought you not to be undeceiving? ought they not to be undeceiving?
Perfect	V-ing perfect
ought I not to have undeceived? ought you not to have undeceived? ought he not to have undeceived? ought we not to have undeceived? ought you not to have undeceived? ought they not to have undeceived?	ought I not to have been undeceiving? ought you not to have been undeceiving? ought he not to have been undeceiving? ought we not to have been undeceiving? ought you not to have been undeceiving? ought they not to have been undeceiving?