Shown with a cast-on count of 44 stitches.  

• Row 1 (RS): *K1, k2tog, k1, yo, ssk, [k1, yo] twice, k2tog, k2, ssk, [yo, k1] twice, k2tog, yo, k1, ssk, k1, repeat from *.
• Rows 2, 4, 6, and 8: Purl.
• Row 3: *Ssk, yo, k1, yo, ssk, [k1, yo, k2tog] twice, [ssk, yo, k1] twice, k2tog, yo, k1, yo, k2tog, repeat from *.
• Row 5: *K2tog, [k1, yo] twice, [k2tog] twice, k1, yo, k4, yo, k1, [ssk] twice, [yo, k1] twice, ssk, repeat from *.
• Row 7: *Ssk, k1, yo, k2, ssk, yo, ssk, k1, yo, k2, yo, k1, k2tog, yo, k2tog, k2, yo, k1, k2tog, repeat from *.