English verb conjugation
OUGHT TO GRATIFY

Regular verb: gratify - gratified - gratified

Affirmation

Simple form	V-ing form
I ought to gratify you ought to gratify he ought to gratify we ought to gratify you ought to gratify they ought to gratify	I ought to be gratifying you ought to be gratifying he ought to be gratifying we ought to be gratifying you ought to be gratifying they ought to be gratifying
Perfect	V-ing perfect
I ought to have gratified you ought to have gratified he ought to have gratified we ought to have gratified you ought to have gratified they ought to have gratified	I ought to have been gratifying you ought to have been gratifying he ought to have been gratifying we ought to have been gratifying you ought to have been gratifying they ought to have been gratifying

Negation

Simple form	V-ing form
I ought not to gratify you ought not to gratify he ought not to gratify we ought not to gratify you ought not to gratify they ought not to gratify	I ought not to gratifying you ought not to gratifying he ought not to gratifying we ought not to gratifying you ought not to gratifying they ought not to gratifying
Perfect	V-ing perfect
I ought not to have gratified you ought not to have gratified he ought not to have gratified we ought not to have gratified you ought not to have gratified they ought not to have gratified	I ought not to have been gratifying you ought not to have been gratifying he ought not to have been gratifying we ought not to have been gratifying you ought not to have been gratifying they ought not to have been gratifying

Interrogative form

Simple form	V-ing form
ought to I gratify? ought to you gratify? ought to he gratify? ought to we gratify? ought to you gratify? ought to they gratify?	ought to I be gratifying? ought to you be gratifying? ought to he be gratifying? ought to we be gratifying? ought to you be gratifying? ought to they be gratifying?
Perfect	V-ing perfect
ought to I have gratified? ought to you have gratified? ought to he have gratified? ought to we have gratified? ought to you have gratified? ought to they have gratified?	ought to I have been gratifying? ought to you have been gratifying? ought to he have been gratifying? ought to we have been gratifying? ought to you have been gratifying? ought to they have been gratifying?

Interro-negative form

Simple form	V-ing form
ought I not to gratify? ought you not to gratify? ought he not to gratify? ought we not to gratify? ought you not to gratify? ought they not to gratify?	ought I not to be gratifying? ought you not to be gratifying? ought he not to be gratifying? ought we not to be gratifying? ought you not to be gratifying? ought they not to be gratifying?
Perfect	V-ing perfect
ought I not to have gratified? ought you not to have gratified? ought he not to have gratified? ought we not to have gratified? ought you not to have gratified? ought they not to have gratified?	ought I not to have been gratifying? ought you not to have been gratifying? ought he not to have been gratifying? ought we not to have been gratifying? ought you not to have been gratifying? ought they not to have been gratifying?