English verb conjugation
OUGHT TO STIPPLE

Regular verb: stipple - stippled - stippled

Affirmation

Simple form	V-ing form
I ought to stipple you ought to stipple she ought to stipple we ought to stipple you ought to stipple they ought to stipple	I ought to be stippling you ought to be stippling she ought to be stippling we ought to be stippling you ought to be stippling they ought to be stippling
Perfect	V-ing perfect
I ought to have stippled you ought to have stippled she ought to have stippled we ought to have stippled you ought to have stippled they ought to have stippled	I ought to have been stippling you ought to have been stippling she ought to have been stippling we ought to have been stippling you ought to have been stippling they ought to have been stippling

Negation

Simple form	V-ing form
I ought not to stipple you ought not to stipple she ought not to stipple we ought not to stipple you ought not to stipple they ought not to stipple	I ought not to stippling you ought not to stippling she ought not to stippling we ought not to stippling you ought not to stippling they ought not to stippling
Perfect	V-ing perfect
I ought not to have stippled you ought not to have stippled she ought not to have stippled we ought not to have stippled you ought not to have stippled they ought not to have stippled	I ought not to have been stippling you ought not to have been stippling she ought not to have been stippling we ought not to have been stippling you ought not to have been stippling they ought not to have been stippling

Interrogative form

Simple form	V-ing form
ought to I stipple? ought to you stipple? ought to she stipple? ought to we stipple? ought to you stipple? ought to they stipple?	ought to I be stippling? ought to you be stippling? ought to she be stippling? ought to we be stippling? ought to you be stippling? ought to they be stippling?
Perfect	V-ing perfect
ought to I have stippled? ought to you have stippled? ought to she have stippled? ought to we have stippled? ought to you have stippled? ought to they have stippled?	ought to I have been stippling? ought to you have been stippling? ought to she have been stippling? ought to we have been stippling? ought to you have been stippling? ought to they have been stippling?

Interro-negative form

Simple form	V-ing form
ought I not to stipple? ought you not to stipple? ought she not to stipple? ought we not to stipple? ought you not to stipple? ought they not to stipple?	ought I not to be stippling? ought you not to be stippling? ought she not to be stippling? ought we not to be stippling? ought you not to be stippling? ought they not to be stippling?
Perfect	V-ing perfect
ought I not to have stippled? ought you not to have stippled? ought she not to have stippled? ought we not to have stippled? ought you not to have stippled? ought they not to have stippled?	ought I not to have been stippling? ought you not to have been stippling? ought she not to have been stippling? ought we not to have been stippling? ought you not to have been stippling? ought they not to have been stippling?