Shown with a cast-on count of 48 stitches.  

• Rounds 1 and 7: K2tog, k1, yo, k1, yo, ssk, k2tog, yo, k1, yo, k1, ssk, k2tog, k1, yo, k1, yo, ssk, k2tog, yo, k1, yo, k1, ssk, k2tog, k1, yo, k1, yo, ssk, k2tog, yo, k1, yo, k1, ssk, k2tog, k1, yo, k1, yo, ssk, k2tog, yo, k1, yo, k1, ssk.
• Rounds 2, 4, 6, 8, 10, and 12: Knit.
• Rounds 3 and 9: K2tog, yo, k1, yo, k1, ssk, k2tog, k1, yo, k1, yo, ssk, k2tog, yo, k1, yo, k1, ssk, k2tog, k1, yo, k1, yo, ssk, k2tog, yo, k1, yo, k1, ssk, k2tog, k1, yo, k1, yo, ssk, k2tog, yo, k1, yo, k1, ssk, k2tog, k1, yo, k1, yo, ssk.
• Round 5: K2, yo, k2, ssk, k2tog, k2, yo, k4, yo, k2, ssk, k2tog, k2, yo, k4, yo, k2, ssk, k2tog, k2, yo, k4, yo, k2, ssk, k2tog, k2, yo, k2.
• Round 11: K2tog, k2, yo, k4, yo, k2, ssk, k2tog, k2, yo, k4, yo, k2, ssk, k2tog, k2, yo, k4, yo, k2, ssk, k2tog, k2, yo, k4, yo, k2, ssk.