Shown with a cast-on count of 24 stitches.  

• Round 1: *K1, yo, k3, k2tog tbl, k1, k2tog, k3, yo, repeat from *.
• Round 2: *K2, yo, k2, k2tog tbl, k1, k2tog, k2, yo, k1, repeat from *.
• Round 3: *K3, yo, k1, k2tog tbl, k1, k2tog, k1, yo, k2, repeat from *.
• Round 4: *K4, yo, k2tog tbl, k1, k2tog, yo, k3, repeat from *.
• Round 5: *K5, yo, sl1-k2tog-psso, yo, k4, repeat from *.
• Rounds 6 and 12: *K12, repeat from *.
• Round 7: *K1, k2tog, k3, yo, k1, yo, k3, k2tog tbl, repeat from *.
• Round 8: *K1, k2tog, k2, yo, k3, yo, k2, k2tog tbl, repeat from *.
• Round 9: *K1, k2tog, k1, yo, k5, yo, k1, k2tog tbl, repeat from *.
• Round 10: *K1, k2tog, yo, k7, yo, k2tog tbl, repeat from *.
• Round 11: *Sl1-k2tog-psso, yo, k9, yo, repeat from *.