Shown with a cast-on count of 14 stitches.  

• Row 1 (RS): *K2tog, yo, k3, yo, ssk, repeat from *.
• Rows 2, 4, 6, 8, 10, 12, 14, and 16: Purl.
• Row 3: *K1, yo, k2tog, k1, ssk, yo, k1, repeat from *.
• Row 5: *K1, yo, k1, sl2-k1-p2sso, k1, yo, k1, repeat from *.
• Row 7: *K2tog, yo, sl2-k1-p2sso, yo, ssk, repeat from * (multiple of 5 sts).
• Row 9: *K2, yo, k1, yo, k2, repeat from * (multiple of 7 sts).
• Row 11: *K2tog, k3, ssk, repeat from * (multiple of 5 sts).
• Row 13: *K1, yo, k3, yo, k1, repeat from * (multiple of 7 sts).
• Row 15: *K1, k2tog, yo, k1, yo, ssk, k1, repeat from *.