ought to stitch
Regular verb: stitch - stitched- stitched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to stitch
you ought to stitch
she ought to stitch
we ought to stitch
you ought to stitch
they ought to stitch 	I ought to be stitching
you ought to be stitching
she ought to be stitching
we ought to be stitching
you ought to be stitching
they ought to be stitching	I ought to have stitched
you ought to have stitched
she ought to have stitched
we ought to have stitched
you ought to have stitched
they ought to have stitched	I ought to have been stitching
you ought to have been stitching
she ought to have been stitching
we ought to have been stitching
you ought to have been stitching
they ought to have been stitching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to stitch
you ought not to stitch
she ought not to stitch
we ought not to stitch
you ought not to stitch
they ought not to stitch 	I ought not to stitching
you ought not to stitching
she ought not to stitching
we ought not to stitching
you ought not to stitching
they ought not to stitching	I ought not to have stitched
you ought not to have stitched
she ought not to have stitched
we ought not to have stitched
you ought not to have stitched
they ought not to have stitched	I ought not to have been stitching
you ought not to have been stitching
she ought not to have been stitching
we ought not to have been stitching
you ought not to have been stitching
they ought not to have been stitching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I stitch?
ought to you stitch?
ought to she stitch?
ought to we stitch?
ought to you stitch?
ought to they stitch? 	ought to I be stitching?
ought to you be stitching?
ought to she be stitching?
ought to we be stitching?
ought to you be stitching?
ought to they be stitching? 	ought to I have stitched?
ought to you have stitched?
ought to she have stitched?
ought to we have stitched?
ought to you have stitched?
ought to they have stitched? 	ought to I have been stitching?
ought to you have been stitching?
ought to she have been stitching?
ought to we have been stitching?
ought to you have been stitching?
ought to they have been stitching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to stitch?
ought you not to stitch?
ought she not to stitch?
ought we not to stitch?
ought you not to stitch?
ought they not to stitch? 	ought I not to be stitching?
ought you not to be stitching?
ought she not to be stitching?
ought we not to be stitching?
ought you not to be stitching?
ought they not to be stitching? 	ought I not to have stitched?
ought you not to have stitched?
ought she not to have stitched?
ought we not to have stitched?
ought you not to have stitched?
ought they not to have stitched? 	ought I not to have been stitching?
ought you not to have been stitching?
ought she not to have been stitching?
ought we not to have been stitching?
ought you not to have been stitching?
ought they not to have been stitching?