English verb conjugation
OUGHT TO LIP

Regular verb: lip - liped - liped

Affirmation

Simple form	V-ing form
I ought to lip you ought to lip she ought to lip we ought to lip you ought to lip they ought to lip	I ought to be liping you ought to be liping she ought to be liping we ought to be liping you ought to be liping they ought to be liping
Perfect	V-ing perfect
I ought to have liped you ought to have liped she ought to have liped we ought to have liped you ought to have liped they ought to have liped	I ought to have been liping you ought to have been liping she ought to have been liping we ought to have been liping you ought to have been liping they ought to have been liping

Negation

Simple form	V-ing form
I oughtn't to lip you oughtn't to lip she oughtn't to lip we oughtn't to lip you oughtn't to lip they oughtn't to lip	I oughtn't to be liping you oughtn't to be liping she oughtn't to be liping we oughtn't to be liping you oughtn't to be liping they oughtn't to be liping
Perfect	V-ing perfect
I oughtn't to have liped you oughtn't to have liped she oughtn't to have liped we oughtn't to have liped you oughtn't to have liped they oughtn't to have liped	I oughtn't to have been liping you oughtn't to have been liping she oughtn't to have been liping we oughtn't to have been liping you oughtn't to have been liping they oughtn't to have been liping

Interrogative form

Simple form	V-ing form
ought to I lip? ought to you lip? ought to she lip? ought to we lip? ought to you lip? ought to they lip?	ought to I be liping? ought to you be liping? ought to she be liping? ought to we be liping? ought to you be liping? ought to they be liping?
Perfect	V-ing perfect
ought to I have liped? ought to you have liped? ought to she have liped? ought to we have liped? ought to you have liped? ought to they have liped?	ought to I have been liping? ought to you have been liping? ought to she have been liping? ought to we have been liping? ought to you have been liping? ought to they have been liping?

Interro-negative form

Simple form	V-ing form
oughtn't I to lip? oughtn't you to lip? oughtn't she to lip? oughtn't we to lip? oughtn't you to lip? oughtn't they to lip?	oughtn't I to be liping? oughtn't you to be liping? oughtn't she to be liping? oughtn't we to be liping? oughtn't you to be liping? oughtn't they to be liping?
Perfect	V-ing perfect
oughtn't I to have liped? oughtn't you to have liped? oughtn't she to have liped? oughtn't we to have liped? oughtn't you to have liped? oughtn't they to have liped?	oughtn't I to have been liping? oughtn't you to have been liping? oughtn't she to have been liping? oughtn't we to have been liping? oughtn't you to have been liping? oughtn't they to have been liping?