Shown with a cast-on count of 5 stitches.  

• Rounds 1-2: K5.
• Round 3: K2, yo, k1, yo, k2 (7 sts).
• Round 4: K7.
• Round 5: K3, yo, k1, yo, k3 (9 sts).
• Round 6: K9.
• Round 7: Yo, k4, yo, k1, yo, k4 (12 sts).
• Round 8: K1 tbl, k11.
• Round 9: K1 tbl, yo, ssk, k3, yo, k1, yo, k3, k2tog, yo (14 sts).
• Rounds 10, 12, and 14: K1 tbl, k13.
• Rounds 11 and 13: K1 tbl, yo, sl2-k1-p2sso, k3, yo, k1, yo, k3, k3tog, yo.
• Round 15: K1 tbl, yo, k1, yo, ssk, k7, k2tog, yo, k1, yo (16 sts).
• Round 16: K1 tbl, k15.
• Round 17: K1 tbl, yo, k3, yo, ssk, k5, k2tog, yo, k3, yo (18 sts).
• Rounds 18, 20, and 22: K1 tbl, k17.
• Round 19: K1 tbl, yo, ssk, k3, yo, ssk, k3, k2tog, yo, k3, k2tog, yo.
• Round 21: K1 tbl, yo, ssk, k1, yo, ssk, k1, yo, ssk, k1, k2tog, yo, k1, k2tog, yo, k1, k2tog, yo.
• Round 23: K1 tbl, yo, ssk, k1, yo, k1, yo, ssk, k1, yo, sl1-k2tog-psso, yo, k1, k2tog, yo, k1, yo, k1, k2tog, yo (20 sts).
• Round 24: K1 tbl, k19.
• Round 25: K1 tbl, yo, sl1-k2tog-psso, yo, k3, yo, sl1-k2tog-psso, yo, k1 tbl, yo, sl1-k2tog-psso, yo, k3, yo, sl1-k2tog-psso, yo.
• Rounds 26 and 28: K1 tbl, k9, k1 tbl, k9.
• Round 27: K1 tbl, yo, ssk, k5, k2tog, yo, k1 tbl, yo, ssk, k5, k2tog, yo.