Shown with a cast-on count of 33 stitches.  

• Row 1 (RS): *P1, k4, k2tog, yo, k1, p1, k1, yo, ssk, k4, repeat from * to last st, p1.
• Rows 2, 4, 6, 10, 12, 14, 16, 18, 20, 22, 26, 28, 30, and 32: K1, *[p7, k1] twice, repeat from *.
• Row 3: *P1, k3, k2tog, yo, k2, p1, k2, yo, ssk, k3, repeat from * to last st, p1.
• Row 5: *P1, k2, k2tog, yo, k3, p1, k3, yo, ssk, k2, repeat from * to last st, p1.
• Row 7: *P1, k1, k2tog, [yo] twice, k2tog, k2, p1, k2, ssk, [yo] twice, ssk, k1, repeat from * to last st, p1.
• Row 8: K1, *p3, k1, p1, p2, k1, p2, k1, p1, p3, k1, repeat from *.
• Row 9: *P1, k1, ssk, yo, k1, yo, ssk, k1, p1, k1, k2tog, yo, k1, yo, k2tog, k1, repeat from * to last st, p1.
• Row 11: *P1, k3, [yo, ssk] twice, p1, [k2tog, yo] twice, k3, repeat from * to last st, p1.
• Row 13: *P1, k4, yo, ssk, k1, p1, k1, k2tog, yo, k4, repeat from * to last st, p1.
• Row 15: *P1, yo, ssk, k2, yo, k1, ssk, p1, k2tog, k1, yo, k2, k2tog, yo, repeat from * to last st, p1.
• Row 17: *P1, k1, yo, ssk, k4, p1, k4, k2tog, yo, k1, repeat from * to last st, p1.
• Row 19: *P1, k2, yo, ssk, k3, p1, k3, k2tog, yo, k2, repeat from * to last st, p1.
• Row 21: *P1, k3, yo, ssk, k2, p1, k2, k2tog, yo, k3, repeat from * to last st, p1.
• Row 23: *P1, k2, ssk, [yo] twice, ssk, k1, p1, k1, k2tog, [yo] twice, k2tog, k2, repeat from * to last st, p1.
• Row 24: K1, *p2, k1, p1, p3, k1, p3, k1, p1, p2, k1, repeat from *.
• Row 25: *P1, k1, k2tog, yo, k1, yo, k2tog, k1, p1, k1, ssk, yo, k1, yo, ssk, k1, repeat from * to last st, p1.
• Row 27: *P1, [k2tog, yo] twice, k3, p1, k3, [yo, ssk] twice, repeat from * to last st, p1.
• Row 29: *P1, k1, k2tog, yo, k4, p1, k4, yo, ssk, k1, repeat from * to last st, p1.
• Row 31: *P1, k2tog, k1, yo, k2, k2tog, yo, p1, yo, ssk, k2, yo, k1, ssk, repeat from * to last st, p1.