Shown with a cast-on count of 30 stitches.  

• Row 1 (RS): K6, *yo, ssk, k6, repeat from *.
• Rows 2, 4, 6, 8, 10, 12, and 14: Purl.
• Rows 3 and 9: K4, *k2tog, yo, k1, yo, ssk, k3, repeat from * to last 2 sts, k2.
• Rows 5 and 11: K3, *k2tog, yo, k3, yo, ssk, k1, repeat from * to last 3 sts, k3.
• Row 7: K2, k2tog, *yo, k2, yo, ssk, k1, yo, sl1-k2tog-psso, repeat from * to last 10 sts, yo, k2, yo, ssk, k1, yo, ssk, k3.
• Row 13: K2, k2tog, yo, *k5, yo, sl1-k2tog-psso, yo, repeat from * to last 10 sts, k5, yo, ssk, k3.