Shown with a cast-on count of 30 stitches.  

• Round 1: *K1, yo, k1, ssk, p1, k2tog, k1, yo, p1, ssk, p1, k2tog, yo, k1, yo, repeat from *.
• Round 2: *K4, p1, k3, p1, k1, p1, k4, repeat from *.
• Round 3: *K1, yo, k1, ssk, p1, k2tog, k1, p1, sl1-k2tog-psso, yo, k3, yo, repeat from * (multiple of 14 sts).
• Round 4: *K4, p1, k2, p1, k6, repeat from *.
• Round 5: *[K1, yo] twice, ssk, p1, [k2tog] twice, yo, k5, yo, repeat from * (multiple of 15 sts).
• Round 6: *K5, p1, k1, p1, k7, repeat from *.
• Round 7: *K1, yo, k3, yo, sl1-k2tog-psso, p1, yo, k1, ssk, p1, k2tog, k1, yo, repeat from *.
• Round 8: *K7, p1, k3, p1, k3, repeat from *.
• Round 9: *K1, yo, k5, yo, ssk, k1, ssk, p1, k2tog, k1, yo, repeat from *.
• Round 10: *K8, p1, k2, p1, k3, repeat from *.