Shown with a cast-on count of 34 stitches.  

• Row 1 (RS): K34.
• Rows 2, 16, and 30: Knit.
• Rows 3, 15, 17, 29, and 31: Knit.
• Rows 4, 18, and 32: K2, *ssk, yo, k1, yo, k5, k2tog, repeat from * to last 2 sts, k2.
• Rows 5, 7, 9, 11, 13, 19, 21, 23, 25, 27, 33, 35, 37, 39, and 41: Purl.
• Rows 6, 20, and 34: K2, *ssk, [k1, yo] twice, k4, k2tog, repeat from * to last 2 sts, k2.
• Rows 8, 22, and 36: K2, *ssk, k2, yo, k1, yo, k3, k2tog, repeat from * to last 2 sts, k2.
• Rows 10, 24, and 38: K2, *ssk, k3, yo, k1, yo, k2, k2tog, repeat from * to last 2 sts, k2.
• Rows 12, 26, and 40: K2, *ssk, k4, [yo, k1] twice, k2tog, repeat from * to last 2 sts, k2.
• Rows 14, 28, and 42: K2, *ssk, k5, yo, k1, yo, k2tog, repeat from * to last 2 sts, k2.