Shown with a cast-on count of 37 stitches.  

• Rounds 0 and 20: *K4, yo, ssk, k1, k2tog, yo, k3, repeat from * to last st, k1.
• Rounds 1, 6, 12, and 27: *K4, k2tog, yo, k1, yo, ssk, k3, repeat from * to last st, k1.
• Round 2: *K3, k2tog, yo, k3, yo, ssk, k2, repeat from * to last st, k1.
• Round 3: *K2, k2tog, yo, k5, yo, ssk, k1, repeat from * to last st, k1.
• Round 4: *K1, k2tog, yo, k7, yo, ssk, repeat from * to last st, k1.
• Round 5: K0, k2tog, yo, k4, *k5, yo, sl2-k1-p2sso, yo, k4, repeat from * to last 7 sts, k5, yo, ssk, k0.
• Rounds 7 and 13: *K1, yo, ssk, k2tog, yo, k3, yo, ssk, k2tog, yo, repeat from * to last st, k1.
• Rounds 8 and 14: *K12, repeat from * to last st, k1.
• Rounds 9 and 15: *[K1, yo, ssk] twice, [k1, k2tog, yo] twice, repeat from * to last st, k1.
• Rounds 10 and 16: *K5, yo, sl2-k1-p2sso, yo, k4, repeat from * to last st, k1.
• Rounds 11 and 17: *K1, yo, ssk, k7, k2tog, yo, repeat from * to last st, k1.
• Round 18: *K2, yo, ssk, k5, k2tog, yo, k1, repeat from * to last st, k1.
• Round 19: *K3, yo, ssk, k3, k2tog, yo, k2, repeat from * to last st, k1.
• Round 21: K5, yo, *sl2-k1-p2sso, yo, k9, yo, repeat from * to last 8 sts, sl2-k1-p2sso, yo, k5.
• Rounds 22 and 28: K6, *k4, k2tog, yo, k1, yo, ssk, k3, repeat from * to last 7 sts, k7.
• Rounds 23 and 29: K4, k2tog, yo, *k1, yo, ssk, k2tog, yo, k3, yo, ssk, k2tog, yo, repeat from * to last 7 sts, k1, yo, ssk, k4.
• Rounds 24 and 30: K6, *k12, repeat from * to last 7 sts, k7.
• Rounds 25 and 31: K4, k2tog, yo, *[k1, yo, ssk] twice, [k1, k2tog, yo] twice, repeat from * to last 7 sts, k1, yo, ssk, k4.
• Rounds 26 and 32: K6, *k5, yo, sl2-k1-p2sso, yo, k4, repeat from * to last 7 sts, k7.
• Repeat rounds 1-32.