English verb conjugation
OUGHT TO UNDRAPE

Regular verb: undrape - undraped - undraped

Affirmation

Simple form	V-ing form
I ought to undrape you ought to undrape he ought to undrape we ought to undrape you ought to undrape they ought to undrape	I ought to be undraping you ought to be undraping he ought to be undraping we ought to be undraping you ought to be undraping they ought to be undraping
Perfect	V-ing perfect
I ought to have undraped you ought to have undraped he ought to have undraped we ought to have undraped you ought to have undraped they ought to have undraped	I ought to have been undraping you ought to have been undraping he ought to have been undraping we ought to have been undraping you ought to have been undraping they ought to have been undraping

Negation

Simple form	V-ing form
I ought not to undrape you ought not to undrape he ought not to undrape we ought not to undrape you ought not to undrape they ought not to undrape	I ought not to undraping you ought not to undraping he ought not to undraping we ought not to undraping you ought not to undraping they ought not to undraping
Perfect	V-ing perfect
I ought not to have undraped you ought not to have undraped he ought not to have undraped we ought not to have undraped you ought not to have undraped they ought not to have undraped	I ought not to have been undraping you ought not to have been undraping he ought not to have been undraping we ought not to have been undraping you ought not to have been undraping they ought not to have been undraping

Interrogative form

Simple form	V-ing form
ought to I undrape? ought to you undrape? ought to he undrape? ought to we undrape? ought to you undrape? ought to they undrape?	ought to I be undraping? ought to you be undraping? ought to he be undraping? ought to we be undraping? ought to you be undraping? ought to they be undraping?
Perfect	V-ing perfect
ought to I have undraped? ought to you have undraped? ought to he have undraped? ought to we have undraped? ought to you have undraped? ought to they have undraped?	ought to I have been undraping? ought to you have been undraping? ought to he have been undraping? ought to we have been undraping? ought to you have been undraping? ought to they have been undraping?

Interro-negative form

Simple form	V-ing form
ought I not to undrape? ought you not to undrape? ought he not to undrape? ought we not to undrape? ought you not to undrape? ought they not to undrape?	ought I not to be undraping? ought you not to be undraping? ought he not to be undraping? ought we not to be undraping? ought you not to be undraping? ought they not to be undraping?
Perfect	V-ing perfect
ought I not to have undraped? ought you not to have undraped? ought he not to have undraped? ought we not to have undraped? ought you not to have undraped? ought they not to have undraped?	ought I not to have been undraping? ought you not to have been undraping? ought he not to have been undraping? ought we not to have been undraping? ought you not to have been undraping? ought they not to have been undraping?