English verb conjugation
OUGHT TO UNSTITCH

Regular verb: unstitch - unstitched - unstitched

Affirmation

Simple form	V-ing form
I ought to unstitch you ought to unstitch he ought to unstitch we ought to unstitch you ought to unstitch they ought to unstitch	I ought to be unstitching you ought to be unstitching he ought to be unstitching we ought to be unstitching you ought to be unstitching they ought to be unstitching
Perfect	V-ing perfect
I ought to have unstitched you ought to have unstitched he ought to have unstitched we ought to have unstitched you ought to have unstitched they ought to have unstitched	I ought to have been unstitching you ought to have been unstitching he ought to have been unstitching we ought to have been unstitching you ought to have been unstitching they ought to have been unstitching

Negation

Simple form	V-ing form
I ought not to unstitch you ought not to unstitch he ought not to unstitch we ought not to unstitch you ought not to unstitch they ought not to unstitch	I ought not to unstitching you ought not to unstitching he ought not to unstitching we ought not to unstitching you ought not to unstitching they ought not to unstitching
Perfect	V-ing perfect
I ought not to have unstitched you ought not to have unstitched he ought not to have unstitched we ought not to have unstitched you ought not to have unstitched they ought not to have unstitched	I ought not to have been unstitching you ought not to have been unstitching he ought not to have been unstitching we ought not to have been unstitching you ought not to have been unstitching they ought not to have been unstitching

Interrogative form

Simple form	V-ing form
ought to I unstitch? ought to you unstitch? ought to he unstitch? ought to we unstitch? ought to you unstitch? ought to they unstitch?	ought to I be unstitching? ought to you be unstitching? ought to he be unstitching? ought to we be unstitching? ought to you be unstitching? ought to they be unstitching?
Perfect	V-ing perfect
ought to I have unstitched? ought to you have unstitched? ought to he have unstitched? ought to we have unstitched? ought to you have unstitched? ought to they have unstitched?	ought to I have been unstitching? ought to you have been unstitching? ought to he have been unstitching? ought to we have been unstitching? ought to you have been unstitching? ought to they have been unstitching?

Interro-negative form

Simple form	V-ing form
ought I not to unstitch? ought you not to unstitch? ought he not to unstitch? ought we not to unstitch? ought you not to unstitch? ought they not to unstitch?	ought I not to be unstitching? ought you not to be unstitching? ought he not to be unstitching? ought we not to be unstitching? ought you not to be unstitching? ought they not to be unstitching?
Perfect	V-ing perfect
ought I not to have unstitched? ought you not to have unstitched? ought he not to have unstitched? ought we not to have unstitched? ought you not to have unstitched? ought they not to have unstitched?	ought I not to have been unstitching? ought you not to have been unstitching? ought he not to have been unstitching? ought we not to have been unstitching? ought you not to have been unstitching? ought they not to have been unstitching?