Shown with a cast-on count of 27 stitches.  

• Rows 1-4 and 18-21 (RS): Knit.
• Rows 5 and 17 (RS): *K4, yo, k2tog, k3, ssk, yo, k1, repeat from * to last 3 sts, k3.
• Rows 6-10 (RS): *K4, p7, k1, repeat from * to last 3 sts, k3.
• Row 11 (RS): *K3, ssk, yo, k5, yo, k2tog, repeat from * to last 3 sts, k3.
• Rows 12-16 (RS): *P5, k5, p2, repeat from * to last 3 sts, p3.
• Repeat rows 5-16.