Lace Stitch Knitting Pattern #11/1

How to knit the Lace Pattern:
Work with a multiple of 10 stitches + 1 + 2 edge stitches.
Cast on 23 stitches (5 + 10 + 6 + 2 edge stitches) and work according to chart.
The chart shows only right-side rows.
On wrong-side rows, purl all stitches and the yarn overs.
The pattern repeat is 10 stitches wide.
Begin with 1 edge stitch and 5 stitches before the pattern repeat, work the pattern repeat throughout, end with 6 stitches after the pattern repeat and 1 edge stitch.

Abbreviation:
k: knit stitch
yo: yarn over
k2tog: knit 2 stitches together
skpo: slip 1 stitch as if to knit, knit 1 and pass the slipped stitch over the knitted stitch

Written row-by-row instructions:
Row 1 (right side): knit all stitches.
Row 2 and all even-numbered rows (wrong side): purl all stitches and the yarn overs.

Rows 3, 7 and 9: 1 edge stitch, k3, k2tog, yo, * k1, yo, skpo, k5, k2tog, yo *; repeat from * to *; k1, yo, skpo, k3, 1 edge stitch.
Row 5: k2, k2tog, yo, k1, * k2, yo, skpo, k3, k2tog, yo, k1 *; repeat from * to *; k2, yo, skpo, k2, 1 edge stitch.
Row 11: knit all stitches.

Row 13, 17 and 19: 1 edge stitch, k1, yo, skpo, k2, * k3, k2tog, yo, k1, yo, skpo, k2 *; repeat from * to *; k3, k2tog, yo, k1, 1 edge stitch.
Row 15: 1 edge stitch, k2, yo, skpo, k1, * k2, k2tog, yo, k3, yo, skpo, k1 *; repeat from * to *; k2, k2tog, yo, k2, 1 edge stitch.
Repeat Rows 1-20 throughout.