Shown with a cast-on count of 40 stitches.  

• Rows 1 and 3 (RS): Sl2 wyib, k1, p2, k4, p2, k1, p2, k12, p2, k1, p2, k4, p2, k3.
• Rows 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, and 42: Sl2 wyif, p1, k2, p4, k2, p1, k2, p12, k2, p1, k2, p4, k2, p3.
• Rows 5, 9, 13, 17, 21, 25, 29, 33, 37, and 41: Sl2 wyib, k1, p2, 2/2 LC, p2, k1, p2, k12, p2, k1, p2, 2/2 LC, p2, k3.
• Rows 7, 15, 23, 31, and 39: Sl2 wyib, k1, p2, k4, p2, k1, p2, k4, 4/4 LC, p2, k1, p2, k4, p2, k3.
• Rows 11, 19, 27, and 35: Sl2 wyib, k1, p2, k4, p2, k1, p2, 4/4 RC, k4, p2, k1, p2, k4, p2, k3.