Shown with a cast-on count of 36 stitches.  

• Row 1 (RS): *P2, k2tog, k3, yo, k1, yo, k3, ssk, p1, repeat from * to last 8 sts, p2, k2tog, k3, yo, k1.
• Rows 2, 4, 6, and 8: *K2, p11, k1, repeat from * to last 8 sts, k2, p6.
• Row 3: *P2, k2tog, k2, yo, k3, yo, k2, ssk, p1, repeat from * to last 8 sts, p2, k2tog, k2, yo, k2.
• Row 5: *P2, k2tog, k1, yo, k5, yo, k1, ssk, p1, repeat from * to last 8 sts, p2, k2tog, k1, yo, k3.
• Row 7: *P2, k2tog, yo, k7, yo, ssk, p1, repeat from * to last 8 sts, p2, k2tog, yo, k4.
• Row 9: *K1, yo, k3, ssk, p3, k2tog, k3, yo, repeat from * to last 8 sts, k1, yo, k3, ssk, p2.
• Rows 10, 12, 14, and 16: K2, p6, *p5, k3, p6, repeat from *.
• Row 11: *K2, yo, k2, ssk, p3, k2tog, k2, yo, k1, repeat from * to last 8 sts, k2, yo, k2, ssk, p2.
• Row 13: *K3, yo, k1, ssk, p3, k2tog, k1, yo, k2, repeat from * to last 8 sts, k3, yo, k1, ssk, p2.
• Row 15: *K4, yo, ssk, p3, k2tog, yo, k3, repeat from * to last 8 sts, k4, yo, ssk, p2.
• Repeat rows 1-16.