Shown with a cast-on count of 12 stitches.  

• Row 1 (RS): *K2, ssk, k2tog, repeat from * (multiple of 4 sts).
• Rows 2, 6, 10, and 14: Purl.
• Rows 3 and 11: *K1, yo, ssk, yo, k1, repeat from * (multiple of 5 sts).
• Row 4: *P2, yo, p3, repeat from * (multiple of 6 sts).
• Row 5: *K3, ssk, yo, k1, repeat from *.
• Row 7: *K2tog, k2, ssk, repeat from * (multiple of 4 sts).
• Rows 8 and 16: *P1, yo, p2, yo, p1, repeat from * (multiple of 6 sts).
• Row 9: *Ssk, k2tog, k2, repeat from * (multiple of 4 sts).
• Row 12: *P3, yo, p2, repeat from * (multiple of 6 sts).
• Row 13: *K1, yo, ssk, k3, repeat from *.
• Row 15: *Ssk, k2, k2tog, repeat from * (multiple of 4 sts).