Shown with a cast-on count of 13 stitches.  

• Row 1 (RS): P4, [k1 tbl, p2] 3 times.
• Rows 2 and 22: [K2, p1 tbl] 3 times, k4.
• Row 3: P3, [1/1 RPT, p1] 3 times, p1.
• Rows 4 and 18: K1, [k2, p1 tbl] 3 times, k3.
• Row 5: P2, [1/1 RPT, p1] 3 times, p2.
• Rows 6 and 16: K2, [k2, p1 tbl] 3 times, k2.
• Row 7: P1, [1/1 RPT, p1] 3 times, p3.
• Rows 8 and 14: K3, [k2, p1 tbl] 3 times, k1.
• Row 9: [1/1 RPT, p1] 3 times, p4.
• Rows 10 and 12: K4, [k2, p1 tbl] 3 times.
• Row 11: [K1 tbl, p2] 3 times, p4.
• Row 13: [1/1 LPT, p1] 3 times, p4.
• Row 15: P1, [1/1 LPT, p1] 3 times, p3.
• Row 17: P2, [1/1 LPT, p1] 3 times, p2.
• Row 19: P3, [1/1 LPT, p1] 3 times, p1.