Shown with a cast-on count of 19 stitches.  

• Row 1 (RS): *K2, yo, k6, yo, k1, repeat from * to last st, k1 (multiple of 11 sts, plus 1).
• Row 2: P1, *p1, k1, p6, k1, p2, repeat from *.
• Row 3: *K3, ssk, k2, k2tog, k2, repeat from * to last st, k1 (multiple of 9 sts, plus 1).
• Rows 4, 12, and 16: Purl.
• Row 5: *K3, yo, ssk, k2tog, yo, k2, repeat from * to last st, k1.
• Row 6: P1, *[p2, k1] twice, p3, repeat from *.
• Row 7: *K1, yo, k1, ssk, k2, k2tog, k1, yo, repeat from * to last st, k1.
• Row 8: P1, *k1, p6, k1, p1, repeat from *.
• Rows 9 and 13: *K3, [k1, yo, k1] twice, k2, repeat from * to last st, k1 (multiple of 11 sts, plus 1).
• Rows 10 and 14: P1, *p3, k1, p2, k1, p4, repeat from *.
• Rows 11 and 15: *K1, ssk, k6, k2tog, repeat from * to last st, k1 (multiple of 9 sts, plus 1).