Shown with a cast-on count of 25 stitches.  

• Row 1 (RS): *K6, p1, k5, repeat from * to last st, k1.
• Row 3 (RS): *K5, p2, k5, repeat from * to last st, k1.
• Row 5 (RS): *K4, p1, k1, p1, k5, repeat from * to last st, k1.
• Row 7 (RS): *K3, p1, k1, p2, k5, repeat from * to last st, k1.
• Row 9 (RS): *K2, [p1, k1] twice, p1, k5, repeat from * to last st, k1.
• Row 11 (RS): *K1, [p1, k1] 3 times, k5, repeat from * to last st, k1.
• Row 13 (RS): *[P1, k1] 3 times, k6, repeat from * to last st, k1.
• Row 15 (RS): *P2, k1, p1, k2, p1, k5, repeat from * to last st, k1.
• Row 17 (RS): *P1, k1, p1, k3, p2, k4, repeat from * to last st, k1.
• Row 19 (RS): *P2, k4, p1, k1, p1, k3, repeat from * to last st, k1.
• Row 21 (RS): *P1, k5, p2, k1, p1, k2, repeat from * to last st, k1.
• Row 23 (RS): *K6, [p1, k1] 3 times, repeat from * to last st, k1.
• Row 25 (RS): *K6, [k1, p1] 3 times, repeat from * to last st, k1.
• Row 27 (RS): K1, *k7, [p1, k1] twice, p1, repeat from *.
• Row 29 (RS): K1, *k5, p1, k2, p1, k1, p2, repeat from *.
• Row 31 (RS): K1, *k4, p2, k3, p1, k1, p1, repeat from *.
• Row 33 (RS): K1, *k3, p1, k1, p1, k4, p2, repeat from *.
• Row 35 (RS): K1, *k2, p1, k1, p2, k5, p1, repeat from *.
• Row 37 (RS): K1, *k1, [p1, k1] twice, p1, k6, repeat from *.
• Row 39 (RS): K1, *[p1, k1] twice, p1, k6, k1, repeat from *.
• Row 41 (RS): *P1, [k1, p1] twice, k7, repeat from * to last st, k1.
• Row 43 (RS): *P1, p1, k1, p1, k8, repeat from * to last st, k1.
• Row 45 (RS): *P1, k1, p1, k9, repeat from * to last st, k1.
• Row 47 (RS): *P1, p1, k10, repeat from * to last st, k1.
• Row 49 (RS): *P1, k11, repeat from * to last st, k1.
• Repeat rows 9-36.