Shown with a cast-on count of 20 stitches.  

• Round 1: *K1, yo, ssk, k4, k2tog, yo, k1, repeat from *.
• Rounds 2, 4, 6, 8, 10, 12, 14, 16, 18, and 20: Knit.
• Round 3: *K2, yo, ssk, k2, k2tog, yo, k2, repeat from *.
• Round 5: *K3, yo, ssk, k2tog, yo, k3, repeat from *.
• Rounds 7 and 9: *P4, k2, p4, repeat from *.
• Round 11: *K2, k2tog, yo, k2, yo, ssk, k2, repeat from *.
• Round 13: *K1, k2tog, yo, k4, yo, ssk, k1, repeat from *.
• Round 15: *K2tog, yo, k6, yo, ssk, repeat from *.
• Rounds 17 and 19: *K1, p8, k1, repeat from *.
• Repeat rounds 1-20.