Shown with a cast-on count of 12 stitches.  

• Rows 1, 5, 9, 13, 17, and 21 (RS): K1, *sl2 wyif, k2, repeat from * to last 3 sts, sl2 wyif, k1.
• Rows 2, 6, 12, 16, 20, and 22: P1, sl1 wyib, p2, *sl2 wyib, p2, repeat from *.
• Rows 3, 7, 11, 15, 19, and 23: K3, *sl2 wyif, k2, repeat from * to last st, k1.
• Rows 4, 8, 10, 14, 18, and 24: P2, *sl2 wyib, p2, repeat from * to last 2 sts, sl1 wyib, p1.