Shown with a cast-on count of 75 stitches.  

• Row 1 (RS): K1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, sl2-k1-p2sso, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1 (73 sts).
• Rows 2, 4, and 6: Purl.
• Row 3: K2, yo, k2tog, yo, k2tog, k1, ssk, yo, ssk, yo, k2, k1, yo, k2tog, yo, k2tog, k1, ssk, yo, ssk, yo, k2, k1, yo, k2tog, yo, k2tog, k1, ssk, yo, ssk, yo, k3, yo, k2tog, yo, k2tog, k1, ssk, yo, ssk, yo, k1, k2, yo, k2tog, yo, k2tog, k1, ssk, yo, ssk, yo, k1, k2, yo, k2tog, yo, k2tog, k1, ssk, yo, ssk, yo, k2.
• Row 5: K1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, yo, sl2-k1-p2sso, yo, ssk, yo, ssk, yo, k1.
• Row 7: K2, yo, k2tog, yo, k2tog, 1-to-7 inc, ssk, yo, ssk, yo, k2, k1, yo, k2tog, yo, k2tog, 1-to-7 inc, ssk, yo, ssk, yo, k2, k1, yo, k2tog, yo, k2tog, 1-to-7 inc, ssk, yo, ssk, yo, k3, yo, k2tog, yo, k2tog, 1-to-7 inc, ssk, yo, ssk, yo, k1, k2, yo, k2tog, yo, k2tog, 1-to-7 inc, ssk, yo, ssk, yo, k1, k2, yo, k2tog, yo, k2tog, 1-to-7 inc, ssk, yo, ssk, yo, k2 (109 sts).
• Row 8: P6, p7tog, p11, p7tog, p11, p7tog, p11, p7tog, p11, p7tog, p11, p7tog, p6 (73 sts).
• Row 9: K1, yo, k2tog, yo, k2tog, 1-to-7 inc, k1 tbl, 1-to-7 inc, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, 1-to-7 inc, k1 tbl, 1-to-7 inc, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, 1-to-7 inc, k1 tbl, 1-to-7 inc, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, 1-to-7 inc, k1 tbl, 1-to-7 inc, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, 1-to-7 inc, k1 tbl, 1-to-7 inc, ssk, yo, ssk, yo, k1, yo, k2tog, yo, k2tog, 1-to-7 inc, k1 tbl, 1-to-7 inc, ssk, yo, ssk, yo, k1 (145 sts).
• Row 10: P5, p7tog, p1, p7tog, p9, p7tog, p1, p7tog, p9, p7tog, p1, p7tog, p9, p7tog, p1, p7tog, p9, p7tog, p1, p7tog, p9, p7tog, p1, p7tog, p5 (73 sts).
• Row 11: K2, yo, k2tog, 1-to-7 inc, k3 tbl, 1-to-7 inc, ssk, yo, k2, k1, yo, k2tog, 1-to-7 inc, k3 tbl, 1-to-7 inc, ssk, yo, k2, k1, yo, k2tog, 1-to-7 inc, k3 tbl, 1-to-7 inc, ssk, yo, k3, yo, k2tog, 1-to-7 inc, k3 tbl, 1-to-7 inc, ssk, yo, k1, k2, yo, k2tog, 1-to-7 inc, k3 tbl, 1-to-7 inc, ssk, yo, k1, k2, yo, k2tog, 1-to-7 inc, k3 tbl, 1-to-7 inc, ssk, yo, k2 (145 sts).
• Row 12: P4, p7tog, p3, p7tog, p7, p7tog, p3, p7tog, p4, p3, p7tog, p3, p7tog, p7, p7tog, p3, p7tog, p3, p4, p7tog, p3, p7tog, p7, p7tog, p3, p7tog, p4 (73 sts).
• Row 13: K1, yo, k2tog, 1-to-7 inc, k5 tbl, 1-to-7 inc, ssk, yo, k1, yo, k2tog, 1-to-7 inc, k5 tbl, 1-to-7 inc, ssk, yo, k1, yo, k2tog, 1-to-7 inc, k5 tbl, 1-to-7 inc, ssk, yo, k1, yo, k2tog, 1-to-7 inc, k5 tbl, 1-to-7 inc, ssk, yo, k1, yo, k2tog, 1-to-7 inc, k5 tbl, 1-to-7 inc, ssk, yo, k1, yo, k2tog, 1-to-7 inc, k5 tbl, 1-to-7 inc, ssk, yo, k1 (145 sts).
• Row 14: P3, p7tog, p5, p7tog, p5, p7tog, p5, p7tog, p3, p2, p7tog, p5, p7tog, p5, p7tog, p5, p7tog, p2, p3, p7tog, p5, p7tog, p5, p7tog, p5, p7tog, p3 (73 sts).
• Row 15: K2, 1-to-7 inc, k7 tbl, 1-to-7 inc, k3, 1-to-7 inc, k7 tbl, 1-to-7 inc, k2, k1, 1-to-7 inc, k7 tbl, 1-to-7 inc, k3, 1-to-7 inc, k7 tbl, 1-to-7 inc, k3, 1-to-7 inc, k7 tbl, 1-to-7 inc, k3, 1-to-7 inc, k7 tbl, 1-to-7 inc, k2 (145 sts).
• Row 16: P2, p7tog, p7, p7tog, p3, p7tog, p7, p7tog, p3, p7tog, p7, p7tog, p3, p7tog, p7, p7tog, p1, p2, p7tog, p7, p7tog, p3, p7tog, p7, p7tog, p2 (73 sts).