Shown with a cast-on count of 23 stitches.  

• Row 1 (RS): P23.
• Row 2: K11, yo, ssk, k10.
• Rows 3, 29, and 31: P11, k1, p11.
• Row 4: K4, k2tog, yo, k4, ssk, yo, k11.
• Row 5: P4, yo, ssp, p5, k2tog, yo, p4, k1, p5.
• Row 6: K5, yo, p2tog, k3, p2tog, yo, k5, yo, ssp, k4.
• Row 7: P5, ssk, yo, p3, yo, k2tog, yo, p2tog, p2, yo, k2tog, p5.
• Row 8: K6, p2tog, yo, k2, p2tog, yo, p2tog, k2, yo, ssp, yo, k5.
• Row 9: P5, ssp, yo, ssk, yo, p1, yo, k2tog, p3, k2tog, yo, p6.
• Row 10: K7, yo, p2tog, k3, p2tog, yo, ssp, yo, k7.
• Row 11: P7, k1, yo, k2tog, p3, k2tog, yo, p8.
• Row 12: K8, ssp, yo, p2tog, yo, k2, p2tog, yo, k7.
• Row 13: P7, k1, p2, yo, k2tog, yo, k2tog, yo, ssp, p7.
• Row 14: K7, yo, ssp, k3, p2tog, yo, k1, yo, p2tog, yo, k2tog, k4.
• Row 15: P1, k1, [yo, k2tog] 3 times, p1, k1, p1, k2tog, yo, p1, p1, [ssk, yo] twice, p4.
• Row 16: K2tog, [yo, p2tog] 3 times, yo, [ssk, yo] twice, k1, yo, ssk, [yo, p2tog] twice, yo, k2tog, k2.
• Row 17: P6, yo, ssk, p1, k1, p3, k1, p1, k2tog, yo, p6.
• Row 18: K7, yo, k2tog, yo, p2tog, k1, ssp, yo, k1, yo, ssk, k6.
• Row 19: P7, k1, p1, ssp, yo, k1, yo, p2tog, p1, k1, p7.
• Row 20: K7, yo, p2tog, k5, ssp, yo, k7.
• Row 21: P7, k1, yo, ssk, p3, k2tog, yo, k1, p7.
• Row 22: K6, [ssp, yo] twice, p1, yo, p2tog, [yo, p2tog] twice, k6.
• Row 23: P5, k2tog, yo, k1, p1, p2tog, yo, k1, yo, ssp, k1, ssk, yo, p6.
• Row 24: K5, yo, ssp, k3, p2tog, yo, p1, k3, p2tog, yo, k5.
• Row 25: P4, yo, k2tog, p4, yo, k2tog, p4, yo, ssk, p5.
• Row 26: K4, ssp, yo, k5, yo, ssp, k4, yo, p2tog, k4.
• Row 27: P4, yo, p2tog, p4, yo, k2tog, p6, yo, ssk, p3.
• Row 28: K3, yo, ssk, k6, yo, ssk, k10.
• Row 30: K10, k2tog, yo, k11.
• Row 32: K23.