Shown with a cast-on count of 37 stitches.  

• Row 1 (RS): K4, k2tog, yo, k1, *yo, ssk, k7, k2tog, yo, k1, repeat from * to last 6 sts, yo, ssk, k4.
• Rows 2, 6, 8, and 12: Purl.
• Row 3: K3, k2tog, [yo] twice, sl2-k1-p2sso, *[yo] twice, ssk, k5, k2tog, [yo] twice, sl2-k1-p2sso, repeat from * to last 5 sts, [yo] twice, ssk, k3.
• Row 4: P4, k1, p1, *p1, k1, p8, k1, p1, repeat from * to last 7 sts, p1, k1, p5.
• Row 5: K2, k2tog, k2, *(k1, yo, k1) in next st, k2, ssk, k3, k2tog, k2, repeat from * to last 7 sts, (k1, yo, k1) in next st, k2, ssk, k2.
• Row 7: K1, yo, ssk, k4, *k3, k2tog, yo, k1, yo, ssk, k4, repeat from * to last 6 sts, k3, k2tog, yo, k1.
• Row 9: Ssk, [yo] twice, ssk, k3, *k2, k2tog, [yo] twice, sl2-k1-p2sso, [yo] twice, ssk, k3, repeat from * to last 6 sts, k2, k2tog, [yo] twice, k2tog.
• Row 10: P1, k1, p4, *p4, k1, p2, k1, p4, repeat from * to last 7 sts, p4, k1, p2.
• Row 11: (K1, p1) in next st, k2, ssk, k2, *k1, k2tog, k2, (k1, yo, k1) in next st, k2, ssk, k2, repeat from * to last 6 sts, k1, k2tog, k2, (k1, p1) in next st.