Shown with a cast-on count of 21 stitches.  

• Row 1 (RS): K1, *k1, yo, ssk, k1, k2tog, yo, repeat from * to last 2 sts, k2.
• Row 2: K1, *p2, yo, p3tog, yo, p1, repeat from * to last 2 sts, p1, k1.
• Row 3: K1, *k6, repeat from * to last 2 sts, k2.
• Row 4: K1, *p1, p2tog tbl, yo, p1, yo, p2tog, repeat from * to last 2 sts, p1, k1.
• Row 5: K1, k2tog, *yo, k3, yo, sl1-k2tog-psso, repeat from * to last 6 sts, yo, k3, yo, ssk, k1.
• Row 6: P1, *p6, repeat from * to last 2 sts, p2.