English verb conjugation
OUGHT TO CRUMPLE CRUMPLE

Regular verb: crumple crumple - crumple crumpled - crumple crumpled

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I ought to crumple crumple you ought to crumple crumple she ought to crumple crumple we ought to crumple crumple you ought to crumple crumple they ought to crumple crumple	I ought to be crumple crumpling you ought to be crumple crumpling she ought to be crumple crumpling we ought to be crumple crumpling you ought to be crumple crumpling they ought to be crumple crumpling
Perfect	V-ing perfect
I ought to have crumple crumpled you ought to have crumple crumpled she ought to have crumple crumpled we ought to have crumple crumpled you ought to have crumple crumpled they ought to have crumple crumpled	I ought to have been crumple crumpling you ought to have been crumple crumpling she ought to have been crumple crumpling we ought to have been crumple crumpling you ought to have been crumple crumpling they ought to have been crumple crumpling

Negation

Simple form	V-ing form
I ought not to crumple crumple you ought not to crumple crumple she ought not to crumple crumple we ought not to crumple crumple you ought not to crumple crumple they ought not to crumple crumple	I ought not to crumple crumpling you ought not to crumple crumpling she ought not to crumple crumpling we ought not to crumple crumpling you ought not to crumple crumpling they ought not to crumple crumpling
Perfect	V-ing perfect
I ought not to have crumple crumpled you ought not to have crumple crumpled she ought not to have crumple crumpled we ought not to have crumple crumpled you ought not to have crumple crumpled they ought not to have crumple crumpled	I ought not to have been crumple crumpling you ought not to have been crumple crumpling she ought not to have been crumple crumpling we ought not to have been crumple crumpling you ought not to have been crumple crumpling they ought not to have been crumple crumpling

Interrogative form

Simple form	V-ing form
ought to I crumple crumple? ought to you crumple crumple? ought to she crumple crumple? ought to we crumple crumple? ought to you crumple crumple? ought to they crumple crumple?	ought to I be crumple crumpling? ought to you be crumple crumpling? ought to she be crumple crumpling? ought to we be crumple crumpling? ought to you be crumple crumpling? ought to they be crumple crumpling?
Perfect	V-ing perfect
ought to I have crumple crumpled? ought to you have crumple crumpled? ought to she have crumple crumpled? ought to we have crumple crumpled? ought to you have crumple crumpled? ought to they have crumple crumpled?	ought to I have been crumple crumpling? ought to you have been crumple crumpling? ought to she have been crumple crumpling? ought to we have been crumple crumpling? ought to you have been crumple crumpling? ought to they have been crumple crumpling?

Interro-negative form

Simple form	V-ing form
ought I not to crumple crumple? ought you not to crumple crumple? ought she not to crumple crumple? ought we not to crumple crumple? ought you not to crumple crumple? ought they not to crumple crumple?	ought I not to be crumple crumpling? ought you not to be crumple crumpling? ought she not to be crumple crumpling? ought we not to be crumple crumpling? ought you not to be crumple crumpling? ought they not to be crumple crumpling?
Perfect	V-ing perfect
ought I not to have crumple crumpled? ought you not to have crumple crumpled? ought she not to have crumple crumpled? ought we not to have crumple crumpled? ought you not to have crumple crumpled? ought they not to have crumple crumpled?	ought I not to have been crumple crumpling? ought you not to have been crumple crumpling? ought she not to have been crumple crumpling? ought we not to have been crumple crumpling? ought you not to have been crumple crumpling? ought they not to have been crumple crumpling?