Shown with a cast-on count of 80 stitches.  

• Rounds 1 and 17: K2, k2tog, p3, yo, k1, [yo, p3, ssk, k5, k2tog, p3, yo, k1] 4 times, yo, p3, ssk, k3.
• Rounds 2, 14, and 18: K3, p3, k2, [k1, p3, k7, p3, k2] 4 times, k1, p3, k4.
• Rounds 3 and 19: K1, k2tog, p3, k1, yo, k1, [yo, k1, p3, ssk, k3, k2tog, p3, k1, yo, k1] 4 times, yo, k1, p3, ssk, k2.
• Rounds 4, 12, and 20: K2, p3, k3, [k2, p3, k5, p3, k3] 4 times, k2, p3, k3.
• Rounds 5 and 21: K2tog, p3, k2, yo, k1, [yo, k2, p3, ssk, k1, k2tog, p3, k2, yo, k1] 4 times, yo, k2, p3, ssk, k1.
• Rounds 6, 10, and 22: K1, p3, k4, [k3, p3, k3, p3, k4] 4 times, k3, p3, k2.
• Rounds 7 and 23: P2tog, p2, k3, yo, k1, [yo, k3, p3, sl2-k1-p2sso, p3, k3, yo, k1] 4 times, yo, k3, p3, ssk.
• Round 8: P3, k5, [k4, p3, k1, p3, k5] 4 times, k4, p3, k1.
• Round 9: Yo, p3, ssk, k3, [k2, k2tog, p3, yo, k1, yo, p3, ssk, k3] 4 times, k2, k2tog, p3, yo, k1.
• Round 11: Yo, k1, p3, ssk, k2, [k1, k2tog, p3, k1, yo, k1, yo, k1, p3, ssk, k2] 4 times, k1, k2tog, p3, k1, yo, k1.
• Round 13: Yo, k2, p3, ssk, k1, [k2tog, p3, k2, yo, k1, yo, k2, p3, ssk, k1] 4 times, k2tog, p3, k2, yo, k1.
• Round 15: Yo, k3, p3, [sl2-k1-p2sso, p3, k3, yo, k1, yo, k3, p3] 4 times, sl2-k1-p2sso, p3, k3, yo, k1.
• Round 16: K4, p3, [k1, p3, k9, p3] 4 times, k1, p3, k5.
• Round 24: P3, k9, p2tog, p3tog, p2tog, [k9, p3, k1, p3] twice, k9, p2tog, p3tog, p2tog, k9, p3, k1 (72 sts).
• Round 25: Yo, p3, ssk, k5, k2tog, p3, [ssk, k5, k2tog, p3, yo, k1, yo, p3] twice, ssk, k5, k2tog, p3, ssk, k5, k2tog, p3, yo, k1 (68 sts).
• Round 26: K1, p3, k7, p3, [k7, p3, k3, p3] twice, k7, p3, k7, p3, k2.
• Round 27: Yo, k1, p3, ssk, k3, k2tog, p3, [ssk, k3, k2tog, p3, k1, yo, k1, yo, k1, p3] twice, ssk, k3, k2tog, p3, ssk, k3, k2tog, p3, k1, yo, k1 (64 sts).
• Round 28: K2, p3, k5, p3, [k5, p3, k5, p3] twice, k5, p3, k5, p3, k3.
• Round 29: Yo, k2, p3, ssk, k1, k2tog, p3, [ssk, k1, k2tog, p3, k2, yo, k1, yo, k2, p3] twice, ssk, k1, k2tog, p3, ssk, k1, k2tog, p3, k2, yo, k1 (60 sts).
• Round 30: K3, p3, k3, p3, [k3, p3, k7, p3] twice, k3, p3, k3, p3, k4.
• Round 31: Yo, k3, p3, sl2-k1-p2sso, p3, [sl2-k1-p2sso, p3, k3, yo, k1, yo, k3, p3] twice, sl2-k1-p2sso, p3, sl2-k1-p2sso, p3, k3, yo, k1 (56 sts).
• Round 32: K4, p2tog, p2tog, p3tog, [k1, p3, k9, p3] twice, k1, p3tog, p2tog, p2tog, k5 (48 sts).
• Rounds 33 and 49: K2, k2tog, p3, [yo, k1, yo, p3, ssk, k5, k2tog, p3] twice, yo, k1, yo, p3, ssk, k3.
• Rounds 34, 46, and 50: K3, p3, k3, p3, [k7, p3, k3, p3] twice, k4.
• Rounds 35 and 51: K1, k2tog, p3, k1, yo, k1, yo, k1, p3, [ssk, k3, k2tog, p3, k1, yo, k1, yo, k1, p3] twice, ssk, k2.
• Rounds 36, 44, and 52: K2, p3, k5, p3, [k5, p3, k5, p3] twice, k3.
• Rounds 37 and 53: K2tog, p3, k2, yo, k1, yo, k2, p3, [ssk, k1, k2tog, p3, k2, yo, k1, yo, k2, p3] twice, ssk, k1.
• Rounds 38, 42, and 54: K1, p3, k7, p3, [k3, p3, k7, p3] twice, k2.
• Rounds 39 and 55: P2tog, p2, k3, yo, k1, yo, k3, p3, [sl2-k1-p2sso, p3, k3, yo, k1, yo, k3, p3] twice, ssk.
• Round 40: P3, k9, p3, [k1, p3, k9, p3] twice, k1.
• Round 41: Yo, p3, ssk, k5, k2tog, p3, [yo, k1, yo, p3, ssk, k5, k2tog, p3] twice, yo, k1.
• Round 43: K1, yo, p3, ssk, k3, k2tog, p3, [k1, yo, k1, yo, k1, p3, ssk, k3, k2tog, p3] twice, k1, yo, k1.
• Round 45: K2, yo, p3, ssk, k1, k2tog, p3, [k2, yo, k1, yo, k2, p3, ssk, k1, k2tog, p3] twice, k2, yo, k1.
• Round 47: K3, yo, p3, sl2-k1-p2sso, p3, [k3, yo, k1, yo, k3, p3, sl2-k1-p2sso, p3] twice, k3, yo, k1.
• Round 56: P3, k9, p2tog, p3tog, p2tog, k9, p2tog, p3tog, p2tog, k9, p3, k1 (40 sts).
• Round 57: Yo, p3, [ssk, k5, k2tog, p3] 3 times, yo, k1 (36 sts).
• Round 58: K1, p3, [k7, p3] 3 times, k2.
• Round 59: Yo, k1, p3, [ssk, k3, k2tog, p3] 3 times, k1, yo, k1 (32 sts).
• Round 60: K2, p3, [k5, p3] 3 times, k3.
• Round 61: Yo, k2, p3, [ssk, k1, k2tog, p3] 3 times, k2, yo, k1 (28 sts).
• Round 62: K3, p3, [k3, p3] 3 times, k4.
• Round 63: Yo, k3, p3, [sl2-k1-p2sso, p3] 3 times, k3, yo, k1 (24 sts).
• Round 64: K4, p2tog, p3tog, p2tog, k1, p2tog, p3tog, p2tog, k5 (16 sts).