Shown with a cast-on count of 35 stitches.  

• Row 1 (RS): K1, p1, *yo, k3, yo, sl2-k1-p2sso, yo, k2tog, yo, k2, sl2-k1-p2sso, k2, yo, p1, repeat from * to last st, k1.
• Rows 2, 4, 6, 8, 10, and 12: K2, *p15, k1, repeat from * to last st, k1.
• Row 3: K1, p1, *yo, k5, yo, sl2-k1-p2sso, yo, k2, sl2-k1-p2sso, k2, yo, p1, repeat from * to last st, k1.
• Row 5: K1, p1, *yo, k2, sl2-k1-p2sso, k2, yo, ssk, yo, k1, sl2-k1-p2sso, k1, yo, k1, yo, p1, repeat from * to last st, k1.
• Row 7: K1, p1, *yo, k2, sl2-k1-p2sso, k2, yo, ssk, yo, sl2-k1-p2sso, yo, k3, yo, p1, repeat from * to last st, k1.
• Row 9: K1, p1, *yo, k2, sl2-k1-p2sso, k2, yo, sl2-k1-p2sso, yo, k5, yo, p1, repeat from * to last st, k1.
• Row 11: K1, p1, *yo, k1, yo, k1, sl2-k1-p2sso, k1, yo, k2tog, yo, k2, sl2-k1-p2sso, k2, yo, p1, repeat from * to last st, k1.