Shown with a cast-on count of 67 stitches.  

• Row 1 (RS): [P1, k1] 5 times, *yo, ssk, k3, k2tog, yo, k1, repeat from * to last 9 sts, [p1, k1] 4 times, p1.
• Rows 2, 26, and 28: Purl.
• Row 3: [K1, p1] 5 times, k1, *yo, ssk, k1, k2tog, yo, k3, yo, ssk, k1, k2tog, yo, k1, p1, k1, repeat from * to last 24 sts, yo, ssk, k1, k2tog, yo, k3, yo, ssk, k1, k2tog, yo, [k1, p1] 5 times, k1.
• Rows 4 and 24: [P1, k1] 5 times, p14, *p1, k1, p14, repeat from * to last 11 sts, [p1, k1] 5 times, p1.
• Row 5: [P1, k1] 6 times, *yo, sl2-k1-p2sso, yo, k5, yo, sl2-k1-p2sso, yo, [k1, p1] twice, k1, repeat from * to last 23 sts, yo, sl2-k1-p2sso, yo, k5, yo, sl2-k1-p2sso, yo, [k1, p1] 6 times.
• Rows 6 and 22: [K1, p1] 5 times, k1, p12, *[p1, k1] twice, p12, repeat from * to last 12 sts, [p1, k1] 6 times.
• Row 7: [K1, p1] 6 times, k1, *yo, ssk, k5, k2tog, yo, [k1, p1] 3 times, k1, repeat from * to last 22 sts, yo, ssk, k5, k2tog, yo, [k1, p1] 6 times, k1.
• Rows 8 and 20: [P1, k1] 6 times, p10, *[p1, k1] 3 times, p10, repeat from * to last 13 sts, [p1, k1] 6 times, p1.
• Row 9: [P1, k1] 7 times, *yo, ssk, k3, k2tog, yo, [k1, p1] 4 times, k1, repeat from * to last 21 sts, yo, ssk, k3, k2tog, yo, [k1, p1] 7 times.
• Rows 10 and 18: [K1, p1] 6 times, k1, p8, *[p1, k1] 4 times, p8, repeat from * to last 14 sts, [p1, k1] 7 times.
• Row 11: [K1, p1] 7 times, k1, *yo, ssk, k1, k2tog, yo, [k1, p1] 5 times, k1, repeat from * to last 20 sts, yo, ssk, k1, k2tog, yo, [k1, p1] 7 times, k1.
• Rows 12 and 16: [P1, k1] 7 times, p6, *[p1, k1] 5 times, p6, repeat from * to last 15 sts, [p1, k1] 7 times, p1.
• Row 13: [P1, k1] 8 times, *yo, sl2-k1-p2sso, yo, [k1, p1] 6 times, k1, repeat from * to last 19 sts, yo, sl2-k1-p2sso, yo, [k1, p1] 8 times.
• Row 14: [K1, p1] 7 times, k1, p4, *[p1, k1] 6 times, p4, repeat from * to last 16 sts, [p1, k1] 8 times.
• Row 15: [K1, p1] 7 times, k1, *k2tog, yo, k1, yo, ssk, [k1, p1] 5 times, k1, repeat from * to last 20 sts, k2tog, yo, k1, yo, ssk, [k1, p1] 7 times, k1.
• Row 17: [P1, k1] 7 times, *k2tog, yo, k3, yo, ssk, [k1, p1] 4 times, k1, repeat from * to last 21 sts, k2tog, yo, k3, yo, ssk, [k1, p1] 7 times.
• Row 19: [K1, p1] 6 times, k1, *k2tog, yo, k5, yo, ssk, [k1, p1] 3 times, k1, repeat from * to last 22 sts, k2tog, yo, k5, yo, ssk, [k1, p1] 6 times, k1.
• Row 21: [P1, k1] 6 times, *k2tog, yo, k7, yo, ssk, [k1, p1] twice, k1, repeat from * to last 23 sts, k2tog, yo, k7, yo, ssk, [k1, p1] 6 times.
• Row 23: [K1, p1] 5 times, k1, *k2tog, yo, k1, yo, ssk, k3, k2tog, yo, k1, yo, ssk, k1, p1, k1, repeat from * to last 24 sts, k2tog, yo, k1, yo, ssk, k3, k2tog, yo, k1, yo, ssk, [k1, p1] 5 times, k1.
• Row 25: [P1, k1] 5 times, *k2tog, yo, k3, yo, ssk, k1, repeat from * to last 9 sts, [p1, k1] 4 times, p1.
• Row 27: [K1, p1] 4 times, k1, k2tog, yo, k5, *yo, sl2-k1-p2sso, yo, k5, repeat from * to last 11 sts, yo, ssk, [k1, p1] 4 times, k1.