Shown with a cast-on count of 79 stitches.  

• Row 1 (RS): *K2, yo, k2tog, k1, k2tog, k3, yo, ssk, k1, yo, k1, yo, k2, yo, ssk, k2, ssk, k1, ssk, yo, k1, repeat from * to last st, k1.
• Rows 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, and 28: *P26, repeat from * to last st, p1.
• Row 3: *K1, yo, k2tog, k1, k2tog, k3, yo, ssk, k2, yo, k1, yo, k3, yo, ssk, k2, ssk, k1, ssk, yo, repeat from * to last st, k1.
• Row 5: *K3, k2tog, k3, yo, ssk, k2, [yo, k3] twice, yo, [ssk, k2] twice, repeat from * to last st, k1.
• Row 7: *K2, k2tog, k3, yo, ssk, k4, yo, k1, yo, k5, yo, ssk, k2, ssk, k1, repeat from * to last st, k1.
• Row 9: *K1, k2tog, k3, yo, ssk, k4, yo, k3, yo, k5, yo, ssk, k2, ssk, repeat from * to last st, k1.
• Row 11: K2tog, *k3, yo, ssk, k2, ssk, yo, k2, yo, k1, yo, k2, yo, k2tog, k3, yo, ssk, k2, sl1-k2tog-psso, repeat from * to last 25 sts, k3, yo, ssk, k2, ssk, yo, k2, yo, k1, yo, k2, yo, k2tog, k3, yo, ssk, k2, ssk.
• Row 13: K2tog, *k2, yo, ssk, k6, yo, k3, yo, k7, yo, ssk, k1, sl1-k2tog-psso, repeat from * to last 25 sts, k2, yo, ssk, k6, yo, k3, yo, k7, yo, ssk, k1, ssk.
• Row 15: *K1, yo, k2, yo, ssk, k2, ssk, k1, ssk, yo, k3, yo, k2tog, k1, k2tog, k3, yo, ssk, k1, yo, repeat from * to last st, k1.
• Row 17: *K1, yo, k3, yo, ssk, k2, ssk, k1, ssk, yo, k1, yo, k2tog, k1, k2tog, k3, yo, ssk, k2, yo, repeat from * to last st, k1.
• Row 19: *K2, yo, k3, yo, ssk, k2, ssk, k5, k2tog, k3, yo, ssk, k2, yo, k1, repeat from * to last st, k1.
• Row 21: *K1, yo, k5, yo, ssk, k2, ssk, k3, k2tog, k3, yo, ssk, k4, yo, repeat from * to last st, k1.
• Row 23: *K2, yo, k5, yo, ssk, k2, ssk, k1, k2tog, k3, yo, ssk, k4, yo, k1, repeat from * to last st, k1.
• Row 25: *K1, yo, k2, yo, k2tog, k3, yo, ssk, k2, sl1-k2tog-psso, k3, yo, ssk, k2, ssk, yo, k2, yo, repeat from * to last st, k1.
• Row 27: *K2, yo, k7, yo, ssk, k1, sl1-k2tog-psso, k2, yo, ssk, k6, yo, k1, repeat from * to last st, k1.