Shown with a cast-on count of 53 stitches.  

• Row 1 (RS): Sl1 wyib, k4, *[2/1 LC, k1] twice, 2/1 LC, 2/1 RC, k2, repeat from *.
• Rows 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, and 32: Sl1 wyif, purl.
• Row 3: Sl1 wyib, k1, 2/1 LC, *k1, [2/1 LC, k1] twice, k1, 2/1 RC, 2/1 LC, repeat from * to last 16 sts, [k1, 2/1 LC] twice, k2, 2/1 RC, k3.
• Row 5: Sl1 wyib, k2, 2/1 LC, k1, *2/1 LC, k1, 2/1 LC, 2/1 RC, k2, 2/1 LC, k1, repeat from * to last 14 sts, 2/1 LC, k1, 2/1 LC, 2/1 RC, k4.
• Row 7: Sl1 wyib, 2/1 RC, 2/1 LC, *k1, 2/1 LC, k2, 2/1 RC, k1, 2/1 RC, 2/1 LC, repeat from * to last 14 sts, k1, 2/1 LC, k2, 2/1 RC, k1, 2/1 RC, k1.
• Row 9: Sl1 wyib, k2, *k2, 2/1 LC, k1, 2/1 LC, 2/1 RC, k1, 2/1 RC, repeat from * to last 2 sts, k2.
• Row 11: Sl1 wyib, k2, *2/1 RC, 2/1 LC, k2, [2/1 RC, k1] twice, repeat from * to last 2 sts, k2.
• Row 13: Sl1 wyib, k1, 2/1 RC, *k2, 2/1 LC, [2/1 RC, k1] twice, 2/1 RC, repeat from * to last 16 sts, k2, 2/1 LC, 2/1 RC, k1, 2/1 RC, k4.
• Row 15: Sl1 wyib, 2/1 RC, k1, *2/1 RC, 2/1 LC, k2, [2/1 RC, k1] twice, repeat from *.
• Row 17: Sl1 wyib, k3, 2/1 RC, *k2, 2/1 LC, [2/1 RC, k1] twice, 2/1 RC, repeat from * to last 14 sts, k2, 2/1 LC, 2/1 RC, k1, 2/1 RC, k2.
• Row 19: Sl1 wyib, k2, 2/1 RC, k1, *2/1 RC, 2/1 LC, k2, [2/1 RC, k1] twice, repeat from * to last 14 sts, 2/1 RC, 2/1 LC, k2, 2/1 RC, k3.
• Row 21: Sl1 wyib, k1, 2/1 RC, *k1, 2/1 RC, k2, 2/1 LC, 2/1 RC, k1, 2/1 RC, repeat from * to last 16 sts, k1, 2/1 RC, k2, 2/1 LC, 2/1 RC, k4.
• Row 23: Sl1 wyib, 2/1 RC, k1, *2/1 RC, 2/1 LC, k1, 2/1 LC, k2, 2/1 RC, k1, repeat from *.
• Row 25: Sl1 wyib, k3, 2/1 RC, *k2, 2/1 LC, k1, 2/1 LC, 2/1 RC, k1, 2/1 RC, repeat from * to last 14 sts, k2, 2/1 LC, k1, 2/1 LC, 2/1 RC, k2.
• Row 27: Sl1 wyib, k2, *2/1 RC, [2/1 LC, k1] twice, 2/1 LC, k2, repeat from * to last 2 sts, k2.
• Row 29: Sl1 wyib, k1, 2/1 RC, k2, *[2/1 LC, k1] twice, 2/1 LC, 2/1 RC, k2, repeat from * to last 14 sts, [2/1 LC, k1] twice, 2/1 LC, k3.
• Row 31: Sl1 wyib, 2/1 RC, 2/1 LC, *[k1, 2/1 LC] twice, k2, 2/1 RC, 2/1 LC, repeat from * to last 14 sts, [k1, 2/1 LC] 3 times, k2.
• Repeat rows 1-32.