Shown with a cast-on count of 24 stitches.  

• Row 1 (RS): *K2, k2tog, yo, k1, sl2-k1-p2sso, k1, yo, ssk, repeat from * to last 2 sts, k2 (multiple of 9 sts, plus 2).
• Rows 2, 4, 6, 8, and 10: Purl.
• Row 3: K1, *k3, p1, k1, p1, k3, repeat from * to last st, k1.
• Row 5: K1, *k1, 1/1 RC, p1, k1, p1, 1/1 LC, k1, repeat from * to last st, k1.
• Row 7: K1, *k2tog, yo, k2, yo, k1, yo, k2, yo, ssk, repeat from * to last st, k1 (multiple of 11 sts, plus 2).
• Row 9: Knit.