Shown with a cast-on count of 16 stitches.  

• Rows 1, 7, and 13 (RS): K1, [sl1 wyif] twice, k4, [sl1 wyif] twice, k4, [sl1 wyif] twice, k1.
• Rows 2, 8, and 14: K2, [sl1 wyif] twice, k4, [sl1 wyif] twice, k4, [sl1 wyif] twice.
• Rows 3 and 9: K3, [sl1 wyif] twice, k4, [sl1 wyif] twice, k4, sl1 wyif.
• Rows 4 and 10: K4, [sl1 wyif] twice, k4, [sl1 wyif] twice, k4.
• Rows 5 and 11: Sl1 wyif, k4, [sl1 wyif] twice, k4, [sl1 wyif] twice, k3.
• Rows 6 and 12: [Sl1 wyif] twice, k4, [sl1 wyif] twice, k4, [sl1 wyif] twice, k2.
• Row 15: K3, [sl1 wyif] twice, k4, [sl1 wyif] twice, k4, sl1 wyib.