Shown with a cast-on count of 36 stitches.  

• Row 1 (RS): K3, k2tog, *p2, yo, k1, yo, p2, ssk, k5, k2tog, repeat from * to last 3 sts, p2, yo, k1.
• Rows 2 and 14: P2, k2, *p7, k2, p3, k2, repeat from * to last 4 sts, p4.
• Row 3: K2, k2tog, *p2, [k1, yo] twice, k1, p2, ssk, k3, k2tog, repeat from * to last 4 sts, p2, k1, yo, k1.
• Rows 4 and 12: P3, k2, *[p5, k2] twice, repeat from * to last 3 sts, p3.
• Row 5: K1, k2tog, *p2, k2, yo, k1, yo, k2, p2, ssk, k1, k2tog, repeat from * to last 5 sts, p2, k2, yo, k1.
• Rows 6 and 10: P4, k2, *p3, k2, p7, k2, repeat from * to last 2 sts, p2.
• Row 7: K2tog, *p2, k3, yo, k1, yo, k3, p2, sl2-k1-p2sso, repeat from * to last 6 sts, p2, k3, yo, k1.
• Row 8: P5, k2, *p1, k2, p9, k2, repeat from * to last st, p1.
• Row 9: K1, yo, *p2, ssk, k5, k2tog, p2, yo, k1, yo, repeat from * to last 7 sts, p2, ssk, k3.
• Row 11: K1, yo, k1, *p2, ssk, k3, k2tog, p2, [k1, yo] twice, k1, repeat from * to last 6 sts, p2, ssk, k2.
• Row 13: K1, yo, k2, *p2, ssk, k1, k2tog, p2, k2, yo, k1, yo, k2, repeat from * to last 5 sts, p2, ssk, k1.
• Row 15: K1, yo, k3, *p2, sl2-k1-p2sso, p2, k3, yo, k1, yo, k3, repeat from * to last 4 sts, p2, ssk.
• Row 16: P1, k2, *p9, k2, p1, k2, repeat from * to last 5 sts, p5.
• Repeat rows 1-16.