Shown with a cast-on count of 30 stitches.  

• Rows 1 and 3 (RS): K2, *[p5, k2] twice, repeat from *.
• Rows 2 and 4: *[P2, k5] twice, repeat from * to last 2 sts, p2.
• Rows 5, 11, 17, and 23: Knit.
• Rows 6, 12, 18, and 24: Purl.
• Rows 7, 9, 19, and 21: K1, *p3, k8, p3, repeat from * to last st, k1.
• Rows 8, 10, 20, and 22: P1, *k3, p8, k3, repeat from * to last st, p1.
• Rows 13 and 15: K2, *k1, p4, k2, p4, k3, repeat from *.
• Rows 14 and 16: *P3, k4, p2, k4, p1, repeat from * to last 2 sts, p2.