Wave Lace Stitch Knitting Pattern #57

How to knit the Wave Lace Stitch:
Work with a multiple of 12 stitches + 1 + 2 edge stitches.
Cast on 27 stitches (5 + 12 + 8 + 2 edge stitches) and work according to chart.
The chart shows only right-side Rows.
On wrong-side rows, work all stitches and the yarn overs purl.
The pattern repeat is 12 stitches wide.
Begin with 1 edge stitch and 5 stitches before the pattern repeat, work the pattern repeat throughout, end with 8 stitches after the pattern repeat and 1 edge stitch.

Abbreviation:
k: Knit
p: Purl
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
cdd (Central Double Decrease): slip first and second stitches together as if to knit, knit 1 stitch, pass two slipped stitches over the knit stitch

Written row-by-row instructions:
Row 1 (right side): 1 edge stitch, skpo, k4, * yo, k1, yo, k4, cdd, k4 *; repeat from * to *; yo, k1, yo, k4, k2tog, 1 edge stitch.
Row 2 and all even-numbered rows (wrong side): Purl.
Row 3: 1 edge stitch, skpo, k3, yo, * k2tog, yo, k1, yo, k3, cdd, k3, yo *; repeat from * to *; k2tog, yo, k1, yo, k3, k2tog, 1 edge stitch.
Row 5: 1 edge stitch, skpo, k2, yo, k2tog, * yo, k1, yo, skpo, yo, k2, cdd, k2, yo, k2tog *; repeat from * to *; yo, k1, yo, skpo, yo, k2, k2tog, 1 edge stitch.
Row 7: 1 edge stitch, skpo, k1, yo, k2tog, yo, * k3, yo, skpo, yo, k1, cdd, k1, yo, k2tog, yo *; repeat from * to *; k3, yo, skpo, yo, k1, k2tog, 1 edge stitch.

Row 9: 1 edge stitch, skpo, yo, k2tog, yo, k1, * k4, yo, skpo, yo, cdd, yo, k2tog, yo, k1 *; repeat from * to *; k4, yo, skpo, yo, k2tog, 1 edge stitch.
Row 11: 1 edge stitch, skpo, k1, yo, k2, * k5, yo, k1, cdd, k1, yo, k2 *; repeat from * to *; k5, yo, k1, k2tog, 1 edge stitch.
Row 13: 1 edge stitch, skpo, yo, k3, * k6, yo, cdd, yo, k3 *; repeat from * to *; k6, yo, k2tog, 1 edge stitch.
Repeat Rows 1-14 throughout.