Shown with a cast-on count of 23 stitches.  

• Rows 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, and 27 (RS): K1, *p10, k1, repeat from *.
• Rows 2, 4, 16, and 18: P1, *k10, p1, repeat from *.
• Rows 6, 10, and 14: P1, *k1, [yo, k1] 3 times, [ssk] 3 times, p1, repeat from *.
• Rows 8 and 12: P1, *k1, [k1, yo] 3 times, [ssk] 3 times, p1, repeat from *.
• Rows 20, 24, and 28: P1, *[k2tog] 3 times, [k1, yo] 3 times, k1, p1, repeat from *.
• Rows 22 and 26: P1, *[k2tog] 3 times, [yo, k1] 3 times, k1, p1, repeat from *.