Shown with a cast-on count of 13 stitches.  

• Rows 1, 3, 5, and 7 (WS): K2, yo, k2tog, purl.
• Row 2: Sl1-k2tog-psso, yo, k2tog, yo, k1, yo, ssk, yo, k2, yo, k2tog, k1.
• Row 4: [Ssk, yo] twice, k1, [yo, k2tog] twice, k1, yo, k2tog, k1.
• Row 6: Ssk, yo, ssk, k1, k2tog, yo, k1, yo, k2, yo, k2tog, k1.
• Row 8: Ssk, yo, sl1-k2tog-psso, yo, k3, yo, k2, yo, k2tog, k1.