English verb conjugation
OUGHT TO CUPEL

Regular verb: cupel - cupeled - cupeled

Affirmation

Simple form	V-ing form
I ought to cupel you ought to cupel he ought to cupel we ought to cupel you ought to cupel they ought to cupel	I ought to be cupeling you ought to be cupeling he ought to be cupeling we ought to be cupeling you ought to be cupeling they ought to be cupeling
Perfect	V-ing perfect
I ought to have cupeled you ought to have cupeled he ought to have cupeled we ought to have cupeled you ought to have cupeled they ought to have cupeled	I ought to have been cupeling you ought to have been cupeling he ought to have been cupeling we ought to have been cupeling you ought to have been cupeling they ought to have been cupeling

Negation

Simple form	V-ing form
I ought not to cupel you ought not to cupel he ought not to cupel we ought not to cupel you ought not to cupel they ought not to cupel	I ought not to cupeling you ought not to cupeling he ought not to cupeling we ought not to cupeling you ought not to cupeling they ought not to cupeling
Perfect	V-ing perfect
I ought not to have cupeled you ought not to have cupeled he ought not to have cupeled we ought not to have cupeled you ought not to have cupeled they ought not to have cupeled	I ought not to have been cupeling you ought not to have been cupeling he ought not to have been cupeling we ought not to have been cupeling you ought not to have been cupeling they ought not to have been cupeling

Interrogative form

Simple form	V-ing form
ought to I cupel? ought to you cupel? ought to he cupel? ought to we cupel? ought to you cupel? ought to they cupel?	ought to I be cupeling? ought to you be cupeling? ought to he be cupeling? ought to we be cupeling? ought to you be cupeling? ought to they be cupeling?
Perfect	V-ing perfect
ought to I have cupeled? ought to you have cupeled? ought to he have cupeled? ought to we have cupeled? ought to you have cupeled? ought to they have cupeled?	ought to I have been cupeling? ought to you have been cupeling? ought to he have been cupeling? ought to we have been cupeling? ought to you have been cupeling? ought to they have been cupeling?

Interro-negative form

Simple form	V-ing form
ought I not to cupel? ought you not to cupel? ought he not to cupel? ought we not to cupel? ought you not to cupel? ought they not to cupel?	ought I not to be cupeling? ought you not to be cupeling? ought he not to be cupeling? ought we not to be cupeling? ought you not to be cupeling? ought they not to be cupeling?
Perfect	V-ing perfect
ought I not to have cupeled? ought you not to have cupeled? ought he not to have cupeled? ought we not to have cupeled? ought you not to have cupeled? ought they not to have cupeled?	ought I not to have been cupeling? ought you not to have been cupeling? ought he not to have been cupeling? ought we not to have been cupeling? ought you not to have been cupeling? ought they not to have been cupeling?