Shown with a cast-on count of 25 stitches.  

• Rows 1, 3, and 5 (RS): P1, *k2tog, k1, yo, k1, yo, k1, ssk, p1, repeat from *.
• Rows 2, 4, and 6: *K1, p7, repeat from * to last st, k1.
• Row 7: P1, *yo, ssk, k3, k2tog, yo, k1, repeat from *.
• Row 8: *K2, p5, k1, repeat from * to last st, k1.
• Row 9: P1, *k1, yo, ssk, k1, k2tog, yo, k2, repeat from *.
• Row 10: *K3, p3, k2, repeat from * to last st, k1.
• Row 11: P1, *k2, yo, sl1-k2tog-psso, yo, k3, repeat from *.
• Rows 12 and 24: Knit.
• Rows 13, 15, and 17: *K1, yo, k1, ssk, p1, k2tog, k1, yo, repeat from * to last st, k1.
• Rows 14, 16, and 18: P1, *p3, k1, p4, repeat from *.
• Row 19: *K2, k2tog, yo, k1, yo, ssk, k1, repeat from * to last st, k1.
• Row 20: P1, *p2, k3, p3, repeat from *.
• Row 21: *K1, k2tog, yo, k3, yo, ssk, repeat from * to last st, k1.
• Row 22: P1, *p1, k5, p2, repeat from *.
• Row 23: K2tog, yo, k5, yo, *sl1-k2tog-psso, yo, k5, yo, repeat from * to last 2 sts, ssk.
• Repeat rows 1-24.