Shown with a cast-on count of 69 stitches.  

• Row 1 (RS): K1, p1, k2, p4, yo, ssk, k2, *k3, k2tog, yo, p4, k5, p4, yo, ssk, k2, repeat from * to last 13 sts, k3, k2tog, yo, p4, k2, p1, k1.
• Row 2: P1, k1, p2, k5, p4, *p3, k5, p5, k5, p4, repeat from * to last 12 sts, p3, k5, p2, k1, p1.
• Row 3: K1, p1, k2, p5, yo, ssk, k1, *k2, k2tog, yo, p5, 2/3 LC, p5, yo, ssk, k1, repeat from * to last 13 sts, k2, k2tog, yo, p5, k2, p1, k1.
• Row 4: P1, k1, p2, k6, p3, *p2, k6, p2, k1, p2, k6, p3, repeat from * to last 12 sts, p2, k6, p2, k1, p1.
• Row 5: K1, p1, 2/2 LC, p4, yo, ssk, *k1, k2tog, yo, p4, 2/2 RC, p1, 2/2 LC, p4, yo, ssk, repeat from * to last 13 sts, k1, k2tog, yo, p4, 2/2 RC, p1, k1.
• Row 6: P1, k3, p2, k5, p2, *p1, k5, p4, k1, p4, k5, p2, repeat from * to last 12 sts, p1, k5, p2, k3, p1.
• Row 7: K1, p3, 2/2 LC, p3, yo, *sl1-k2tog-psso, yo, p3, 2/2 RC, k2, p1, k2, 2/2 LC, p3, yo, repeat from * to last 14 sts, sl1-k2tog-psso, yo, p3, 2/2 RC, p3, k1.
• Row 8: P1, k5, p2, k5, *k4, p2, k2, p2, k1, p2, k2, p2, k5, repeat from * to last 12 sts, k4, p2, k5, p1.
• Row 9: K1, p5, 2/2 LC, p2, *p3, 2/2 RC, p2, k2, p1, k2, p2, 2/2 LC, p2, repeat from * to last 13 sts, p3, 2/2 RC, p5, k1.
• Row 10: P1, k7, p2, k3, *k2, p2, k4, p2, k1, p2, k4, p2, k3, repeat from * to last 12 sts, k2, p2, k7, p1.
• Row 11: K1, p1, 2/2 LC, p2, 2/2 LC, *p1, 2/2 RC, p2, 2/2 RC, p1, 2/2 LC, p2, 2/2 LC, repeat from * to last 13 sts, p1, 2/2 RC, p2, 2/2 RC, p1, k1.
• Rows 12 and 30: P1, k3, p2, k4, p2, k1, *p2, k4, p2, k5, p2, k4, p2, k1, repeat from * to last 12 sts, p2, k4, p2, k3, p1.
• Row 13: K2, p2, 2/2 LC, p2, k2, *p1, k2, p2, 2/2 RC, p2, k1, p2, 2/2 LC, p2, k2, repeat from * to last 13 sts, p1, k2, p2, 2/2 RC, p2, k2.
• Row 14: P3, k3, p2, k2, p2, k1, *p2, k2, p2, k3, p3, k3, p2, k2, p2, k1, repeat from * to last 12 sts, p2, k2, p2, k3, p3.
• Row 15: K2, yo, ssk, p2, 2/2 LC, k2, *p1, k2, 2/2 RC, p2, k2tog, yo, k1, yo, ssk, p2, 2/2 LC, k2, repeat from * to last 13 sts, p1, k2, 2/2 RC, p2, k2tog, yo, k2.
• Row 16: P4, k4, p4, k1, *p4, k4, p5, k4, p4, k1, repeat from * to last 12 sts, p4, k4, p4.
• Row 17: K2, yo, k1, ssk, p3, 2/2 LC, *p1, 2/2 RC, p3, k2tog, [k1, yo] twice, k1, ssk, p3, 2/2 LC, repeat from * to last 13 sts, p1, 2/2 RC, p3, k2tog, k1, yo, k2.
• Row 18: P5, k5, p2, k1, *p2, k5, p7, k5, p2, k1, repeat from * to last 12 sts, p2, k5, p5.
• Row 19: K2, yo, k2, ssk, p4, *2/3 LC, p4, k2tog, k2, yo, k1, yo, k2, ssk, p4, repeat from * to last 15 sts, 2/3 LC, p4, k2tog, k2, yo, k2.
• Row 20: P6, k4, p3, *p2, k4, p9, k4, p3, repeat from * to last 12 sts, p2, k4, p6.
• Row 21: K4, k2tog, yo, p4, k2, *k3, p4, yo, ssk, k5, k2tog, yo, p4, k2, repeat from * to last 13 sts, k3, p4, yo, ssk, k4.
• Row 22: P5, k5, p3, *p2, k5, p7, k5, p3, repeat from * to last 12 sts, p2, k5, p5.
• Row 23: K3, k2tog, yo, p5, *2/3 LC, p5, yo, ssk, k3, k2tog, yo, p5, repeat from * to last 15 sts, 2/3 LC, p5, yo, ssk, k3.
• Row 24: P4, k6, p2, k1, *p2, k6, p5, k6, p2, k1, repeat from * to last 12 sts, p2, k6, p4.
• Row 25: K2, k2tog, yo, p4, 2/2 RC, *p1, 2/2 LC, p4, yo, ssk, k1, k2tog, yo, p4, 2/2 RC, repeat from * to last 13 sts, p1, 2/2 LC, p4, yo, ssk, k2.
• Row 26: P3, k5, p4, k1, *p4, k5, p3, k5, p4, k1, repeat from * to last 12 sts, p4, k5, p3.
• Row 27: K1, k2tog, yo, p3, 2/2 RC, k2, *p1, k2, 2/2 LC, p3, yo, sl1-k2tog-psso, yo, p3, 2/2 RC, k2, repeat from * to last 13 sts, p1, k2, 2/2 LC, p3, yo, ssk, k1.
• Row 28: P1, k5, p2, k2, p2, k1, *p2, k2, p2, k9, p2, k2, p2, k1, repeat from * to last 12 sts, p2, k2, p2, k5, p1.
• Row 29: K1, p3, 2/2 RC, p2, k2, *p1, k2, p2, 2/2 LC, p5, 2/2 RC, p2, k2, repeat from * to last 13 sts, p1, k2, p2, 2/2 LC, p3, k1.
• Row 31: K1, p1, 2/2 RC, p2, 2/2 RC, *p1, 2/2 LC, p2, 2/2 LC, p1, 2/2 RC, p2, 2/2 RC, repeat from * to last 13 sts, p1, 2/2 LC, p2, 2/2 LC, p1, k1.
• Row 32: P1, k1, p2, k4, p2, k3, *k2, p2, k4, p2, k1, p2, k4, p2, k3, repeat from * to last 12 sts, k2, p2, k4, p2, k1, p1.
• Row 33: K1, p1, k2, p2, 2/2 RC, p2, *k1, p2, 2/2 LC, p2, k2, p1, k2, p2, 2/2 RC, p2, repeat from * to last 13 sts, k1, p2, 2/2 LC, p2, k2, p1, k1.
• Row 34: P1, k1, p2, k2, p2, k3, p2, *p1, k3, p2, k2, p2, k1, p2, k2, p2, k3, p2, repeat from * to last 12 sts, p1, k3, p2, k2, p2, k1, p1.
• Row 35: K1, p1, k2, 2/2 RC, p2, k2tog, yo, *k1, yo, ssk, p2, 2/2 LC, k2, p1, k2, 2/2 RC, p2, k2tog, yo, repeat from * to last 13 sts, k1, yo, ssk, p2, 2/2 LC, k2, p1, k1.
• Row 36: P1, k1, p4, k4, p3, *p2, k4, p4, k1, p4, k4, p3, repeat from * to last 12 sts, p2, k4, p4, k1, p1.
• Row 37: K1, p1, 2/2 RC, p3, k2tog, k1, yo, *k1, yo, k1, ssk, p3, 2/2 LC, p1, 2/2 RC, p3, k2tog, k1, yo, repeat from * to last 13 sts, k1, yo, k1, ssk, p3, 2/2 LC, p1, k1.
• Row 38: P1, k1, p2, k5, p4, *p3, k5, p2, k1, p2, k5, p4, repeat from * to last 12 sts, p3, k5, p2, k1, p1.
• Row 39: K1, p1, k2, p4, k2tog, k2, yo, *k1, yo, k2, ssk, p4, 2/3 LC, p4, k2tog, k2, yo, repeat from * to last 13 sts, k1, yo, k2, ssk, p4, k2, p1, k1.
• Row 40: P1, k1, p2, k4, p5, *p4, k4, p5, k4, p5, repeat from * to last 12 sts, p4, k4, p2, k1, p1.