Shown with a cast-on count of 20 stitches.  

• Rounds 1, 11, 13, 15, 17, 27, 29, and 31: Knit.
• Rounds 2 and 6: K1, yo, k4, ssk, k7, k2tog, k4, yo.
• Rounds 3 and 7: K2, yo, k4, ssk, k5, k2tog, k4, yo, k1.
• Rounds 4 and 8: K3, yo, k4, ssk, k3, k2tog, k4, yo, k2.
• Rounds 5 and 9: K4, yo, k4, ssk, k1, k2tog, k4, yo, k3.
• Round 10: K5, yo, ssk, k1, k2tog, yo, k1, yo, ssk, k1, k2tog, yo, k4.
• Round 12: K6, yo, k3tog, yo, k3, yo, sl1-k2tog-psso, yo, k5.
• Round 14: K1, yo, ssk, k3, k2tog, yo, k5, yo, ssk, k3, k2tog, yo.
• Round 16: K2, yo, ssk, k1, k2tog, yo, k7, yo, ssk, k1, k2tog, yo, k1.
• Rounds 18 and 22: K4, k2tog, k4, yo, k1, yo, k4, ssk, k3.
• Rounds 19 and 23: K3, k2tog, k4, yo, k3, yo, k4, ssk, k2.
• Rounds 20 and 24: K2, k2tog, k4, yo, k5, yo, k4, ssk, k1.
• Rounds 21 and 25: K1, k2tog, k4, yo, k7, yo, k4, ssk.
• Round 26: K1, yo, ssk, k1, k2tog, yo, k9, yo, ssk, k1, k2tog, yo.
• Round 28: K2, yo, sl1-k2tog-psso, yo, k11, yo, k3tog, yo, k1.
• Round 30: K3, yo, ssk, k3, k2tog, yo, k1, yo, ssk, k3, k2tog, yo, k2.
• Round 32: K4, yo, ssk, k1, k2tog, yo, k3, yo, ssk, k1, k2tog, yo, k3.