Shown with a cast-on count of 30 stitches.  

• Row 1 (RS): K2, k2tog, yo, k1, *k1, yo, ssk, k4, k2tog, yo, k1, repeat from * to last 5 sts, k1, yo, ssk, k2.
• Rows 2, 4, 14, and 16: Purl.
• Row 3: K1, k2tog, yo, k1, *1/1 RC, k1, yo, ssk, k2, k2tog, yo, k1, repeat from * to last 6 sts, 1/1 RC, k1, yo, ssk, k1.
• Rows 5 and 21: Yo, k2tog, k1, k2tog, yo, *yo, ssk, k1, ssk, [yo] twice, k2tog, k1, k2tog, yo, repeat from * to last 5 sts, yo, ssk, k1, ssk, yo.
• Rows 6 and 10: P4, k1, *[p4, k1] twice, repeat from * to last 5 sts, p5.
• Rows 7 and 23: K1, [yo] twice, sl1-k2tog-psso, k1, *k1, k3tog, [yo] twice, k2, [yo] twice, sl1-k2tog-psso, k1, repeat from * to last 5 sts, k1, k3tog, [yo] twice, k1.
• Rows 8 and 24: P1, k1, p3, *p2, [k1, p3] twice, repeat from * to last 5 sts, p2, k1, p2.
• Rows 9 and 17: Yo, ssk, k1, ssk, yo, *yo, k2tog, k1, k2tog, [yo] twice, ssk, k1, ssk, yo, repeat from * to last 5 sts, yo, k2tog, k1, k2tog, yo.
• Rows 11 and 19: K1, k3tog, [yo] twice, k1, *k1, [yo] twice, sl1-k2tog-psso, k2, k3tog, [yo] twice, k1, repeat from * to last 5 sts, k1, [yo] twice, sl1-k2tog-psso, k1.
• Rows 12 and 20: P2, k1, p2, *p1, k1, p5, k1, p2, repeat from * to last 5 sts, p1, k1, p3.
• Row 13: K1, yo, ssk, k2, *k2, k2tog, yo, k2, yo, ssk, k2, repeat from * to last 5 sts, k2, k2tog, yo, k1.
• Row 15: K2, yo, ssk, k1, *k1, k2tog, yo, k1, 1/1 RC, k1, yo, ssk, k1, repeat from * to last 5 sts, k1, k2tog, yo, k2.
• Rows 18 and 22: P4, k1, *[p4, k1] twice, repeat from * to last 5 sts, p4, k1.