I should stitch you should stitch he should stitch we should stitch you should stitch they should stitch
Forma con V-ing
I should be stitching you should be stitching he should be stitching we should be stitching you should be stitching they should be stitching
Perfecto
I should have stitched you should have stitched he should have stitched we should have stitched you should have stitched they should have stitched
Perfecto con V-ing
I should have been stitching you should have been stitching he should have been stitching we should have been stitching you should have been stitching they should have been stitching
Negación
Forma simple
I should not stitch you should not stitch he should not stitch we should not stitch you should not stitch they should not stitch
Forma con V-ing
I should not be stitching you should not be stitching he should not be stitching we should not be stitching you should not be stitching they should not be stitching
Perfecto
I should not have stitched you should not have stitched he should not have stitched we should not have stitched you should not have stitched they should not have stitched
Perfecto con V-ing
I should not have been stitching you should not have been stitching he should not have been stitching we should not have been stitching you should not have been stitching they should not have been stitching
Forma interrogativa
Forma simple
should I stitch? should you stitch? should he stitch? should we stitch? should you stitch? should they stitch?
Forma con V-ing
should I be stitching? should you be stitching? should he be stitching? should we be stitching? should you be stitching? should they be stitching?
Perfecto
should I have stitched? should you have stitched? should he have stitched? should we have stitched? should you have stitched? should they have stitched?
Perfecto con V-ing
should I have been stitching? should you have been stitching? should he have been stitching? should we have been stitching? should you have been stitching? should they have been stitching?
Forma interro-negativa
Forma simple
should I not stitch? should you not stitch? should he not stitch? should we not stitch? should you not stitch? should they not stitch?
Forma con V-ing
should I not be stitching? should you not be stitching? should he not be stitching? should we not be stitching? should you not be stitching? should they not be stitching?
Perfecto
should I not have stitched? should you not have stitched? should he not have stitched? should we not have stitched? should you not have stitched? should they not have stitched?
Perfecto con V-ing
should I not have been stitching? should you not have been stitching? should he not have been stitching? should we not have been stitching? should you not have been stitching? should they not have been stitching?