Shown with a cast-on count of 14 stitches.  

• Row 0 (RS): K14.
• Rows 1, 3, and 5: K4, purl to last 4 sts, k4.
• Row 2: K5, M1L, knit to last 4 sts, M1R, k4 (16 sts).
• Row 4: K5, M1L, knit to last 4 sts, M1R, k4 (18 sts).
• Rows 6, 11, and 13: Knit.
• Rows 7, 9, 12, and 14: Knit.
• Row 8: K3, k2tog, yo, knit to last 5 sts, k2tog, yo, k3.