English verb conjugation
OUGHT TO UNSTRING

Irregular verb: unstring - unstrung - unstrung

Affirmation

Simple form	V-ing form
I ought to unstring you ought to unstring she ought to unstring we ought to unstring you ought to unstring they ought to unstring	I ought to be unstringing you ought to be unstringing she ought to be unstringing we ought to be unstringing you ought to be unstringing they ought to be unstringing
Perfect	V-ing perfect
I ought to have unstrung you ought to have unstrung she ought to have unstrung we ought to have unstrung you ought to have unstrung they ought to have unstrung	I ought to have been unstringing you ought to have been unstringing she ought to have been unstringing we ought to have been unstringing you ought to have been unstringing they ought to have been unstringing

Negation

Simple form	V-ing form
I ought not to unstring you ought not to unstring she ought not to unstring we ought not to unstring you ought not to unstring they ought not to unstring	I ought not to unstringing you ought not to unstringing she ought not to unstringing we ought not to unstringing you ought not to unstringing they ought not to unstringing
Perfect	V-ing perfect
I ought not to have unstrung you ought not to have unstrung she ought not to have unstrung we ought not to have unstrung you ought not to have unstrung they ought not to have unstrung	I ought not to have been unstringing you ought not to have been unstringing she ought not to have been unstringing we ought not to have been unstringing you ought not to have been unstringing they ought not to have been unstringing

Interrogative form

Simple form	V-ing form
ought to I unstring? ought to you unstring? ought to she unstring? ought to we unstring? ought to you unstring? ought to they unstring?	ought to I be unstringing? ought to you be unstringing? ought to she be unstringing? ought to we be unstringing? ought to you be unstringing? ought to they be unstringing?
Perfect	V-ing perfect
ought to I have unstrung? ought to you have unstrung? ought to she have unstrung? ought to we have unstrung? ought to you have unstrung? ought to they have unstrung?	ought to I have been unstringing? ought to you have been unstringing? ought to she have been unstringing? ought to we have been unstringing? ought to you have been unstringing? ought to they have been unstringing?

Interro-negative form

Simple form	V-ing form
ought I not to unstring? ought you not to unstring? ought she not to unstring? ought we not to unstring? ought you not to unstring? ought they not to unstring?	ought I not to be unstringing? ought you not to be unstringing? ought she not to be unstringing? ought we not to be unstringing? ought you not to be unstringing? ought they not to be unstringing?
Perfect	V-ing perfect
ought I not to have unstrung? ought you not to have unstrung? ought she not to have unstrung? ought we not to have unstrung? ought you not to have unstrung? ought they not to have unstrung?	ought I not to have been unstringing? ought you not to have been unstringing? ought she not to have been unstringing? ought we not to have been unstringing? ought you not to have been unstringing? ought they not to have been unstringing?