Shown with a cast-on count of 52 stitches.  

• Row 1 (RS): K2, *k3, yo, k2tog, yo, k1, ssk, p1, k2tog, k1, yo, p1, ssk, p1, k2tog, yo, k1, yo, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.
• Row 2: K2, *k3, yo, k2tog, p4, k1, p1, k1, p3, k1, p3, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.
• Row 3: K2, *k3, yo, k2tog, yo, k1, ssk, p1, k2tog, k1, p1, k3tog, yo, k3, yo, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2 (multiple of 23 sts, plus 4).
• Row 4: K2, *k3, yo, k2tog, p6, k1, p2, k1, p3, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.
• Row 5: K2, *k3, yo, k2tog, yo, k1, yo, ssk, p1, k2tog, k2tog, yo, k5, yo, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2 (multiple of 24 sts, plus 4).
• Row 6: K2, *k3, yo, k2tog, p7, k1, p1, k1, p4, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.
• Row 7: K2, *k3, yo, k2tog, yo, k3, yo, sl1-k2tog-psso, p1, yo, k1, ssk, p1, k2tog, k1, yo, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.
• Row 8: K2, *k3, yo, k2tog, p3, k1, p3, k1, p6, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.
• Row 9: K2, *k3, yo, k2tog, yo, k5, yo, ssk, k1, ssk, p1, k2tog, k1, yo, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.
• Row 10: K2, *k3, yo, k2tog, p3, k1, p2, k1, p7, k2, yo, k2tog, k1, repeat from * to last 2 sts, k2.