Shown with a cast-on count of 29 stitches.  

• Rows 1, 5, and 9 (WS): BrSl, *p1, brSl, repeat from *.
• Row 2 (WS): K1, *brSl, [k1, brSl] 6 times, (k1, yo, k1) in next st, repeat from * (multiple of 16 sts, plus 1).
• Row 3: BrSl, *[k1, brSl] 4 times, sl1-k2tog-psso, brSl, [k1, brSl] twice, repeat from * (multiple of 14 sts, plus 1).
• Rows 4, 8, and 12 (RS): P1, *brSl, p1, repeat from *.
• Row 6 (WS): K1, *brSl, [k1, brSl] 5 times, (k1, yo, k1) in next st, brSl, k1, repeat from * (multiple of 16 sts, plus 1).
• Row 7: BrSl, *[k1, brSl] 5 times, sl1-k2tog-psso, brSl, k1, brSl, repeat from * (multiple of 14 sts, plus 1).
• Row 10 (WS): K1, *brSl, [k1, brSl] 4 times, (k1, yo, k1) in next st, [brSl, k1] twice, repeat from * (multiple of 16 sts, plus 1).
• Row 11: BrSl, *[k1, brSl] 6 times, sl1-k2tog-psso, brSl, repeat from * (multiple of 14 sts, plus 1).