Shown with a cast-on count of 9 stitches.  

• Row 1 (RS): *[K1, yo] twice, k2, repeat from * to last st, k1 (multiple of 6 sts, plus 1).
• Rows 2 and 6: P1, *p1, [k2tog tbl] twice, p1, repeat from * (multiple of 4 sts, plus 1).
• Rows 3, 7, and 11: Knit.
• Rows 4, 8, and 12: Purl.
• Row 5: *K2, yo, k1, yo, k1, repeat from * to last st, k1 (multiple of 6 sts, plus 1).
• Row 9: *K3, yo, k1, yo, repeat from * to last st, k1 (multiple of 6 sts, plus 1).
• Row 10: *P1, [k2tog tbl] twice, p1, repeat from * to last st, p1 (multiple of 4 sts, plus 1).