Shown with a cast-on count of 38 stitches.  

• Rows 14 and 16 (RS): *K1, yo, k3, sl2-k1-p2sso, k2, yo, k1, yo, k2, sl2-k1-p2sso, k3, yo, k1, repeat from *.
• Rows 15, 17, 19, 21, and 23: Purl.
• Row 18: *K1, yo, k8, yo, k1, yo, k8, yo, k1, repeat from * (multiple of 23 sts).
• Row 20: *K1, yo, k10, yo, k1, yo, k10, yo, k1, repeat from * (multiple of 27 sts).
• Row 22: Knit.