English verb conjugation
OUGHT TO GRIPE

Regular verb: gripe - griped - griped

Affirmation

Simple form	V-ing form
I ought to gripe you ought to gripe she ought to gripe we ought to gripe you ought to gripe they ought to gripe	I ought to be griping you ought to be griping she ought to be griping we ought to be griping you ought to be griping they ought to be griping
Perfect	V-ing perfect
I ought to have griped you ought to have griped she ought to have griped we ought to have griped you ought to have griped they ought to have griped	I ought to have been griping you ought to have been griping she ought to have been griping we ought to have been griping you ought to have been griping they ought to have been griping

Negation

Simple form	V-ing form
I ought not to gripe you ought not to gripe she ought not to gripe we ought not to gripe you ought not to gripe they ought not to gripe	I ought not to griping you ought not to griping she ought not to griping we ought not to griping you ought not to griping they ought not to griping
Perfect	V-ing perfect
I ought not to have griped you ought not to have griped she ought not to have griped we ought not to have griped you ought not to have griped they ought not to have griped	I ought not to have been griping you ought not to have been griping she ought not to have been griping we ought not to have been griping you ought not to have been griping they ought not to have been griping

Interrogative form

Simple form	V-ing form
ought to I gripe? ought to you gripe? ought to she gripe? ought to we gripe? ought to you gripe? ought to they gripe?	ought to I be griping? ought to you be griping? ought to she be griping? ought to we be griping? ought to you be griping? ought to they be griping?
Perfect	V-ing perfect
ought to I have griped? ought to you have griped? ought to she have griped? ought to we have griped? ought to you have griped? ought to they have griped?	ought to I have been griping? ought to you have been griping? ought to she have been griping? ought to we have been griping? ought to you have been griping? ought to they have been griping?

Interro-negative form

Simple form	V-ing form
ought I not to gripe? ought you not to gripe? ought she not to gripe? ought we not to gripe? ought you not to gripe? ought they not to gripe?	ought I not to be griping? ought you not to be griping? ought she not to be griping? ought we not to be griping? ought you not to be griping? ought they not to be griping?
Perfect	V-ing perfect
ought I not to have griped? ought you not to have griped? ought she not to have griped? ought we not to have griped? ought you not to have griped? ought they not to have griped?	ought I not to have been griping? ought you not to have been griping? ought she not to have been griping? ought we not to have been griping? ought you not to have been griping? ought they not to have been griping?