Shown with a cast-on count of 26 stitches.  

• Row 1 (RS): K1, *yo, k4, ssk, k2tog, k4, yo, repeat from * to last st, k1.
• Row 2: P2, *yo, p3, p2tog, ssp, p3, yo, p2, repeat from *.
• Row 3: *K3, yo, k2, ssk, k2tog, k2, yo, k1, repeat from * to last 2 sts, k2.
• Row 4: P2, *p2, yo, p1, p2tog, ssp, p1, yo, p4, repeat from *.
• Row 5: K1, *k4, yo, ssk, k2tog, yo, k4, repeat from * to last st, k1.
• Row 6: P1, *ssp, p4, yo, yo, p4, p2tog, repeat from * to last st, p1.
• Row 7: K1, *k2tog, k3, yo, k2, yo, k3, ssk, repeat from * to last st, k1.
• Row 8: P1, *ssp, p2, yo, p4, yo, p2, p2tog, repeat from * to last st, p1.
• Row 9: K1, *k2tog, k1, yo, k6, yo, k1, ssk, repeat from * to last st, k1.
• Row 10: P1, *ssp, yo, p8, yo, p2tog, repeat from * to last st, p1.
• Repeat rows 1-10.