Shown with a cast-on count of 25 stitches.  

• Row 1 (RS): K3, [k2tog, yo] 3 times, k1, yo, ssk, k1, k2tog, yo, k1, [yo, ssk] 3 times, k3.
• Rows 2, 4, 6, 8, 10, 12, and 14: Purl.
• Row 3: K2, [k2tog, yo] 3 times, k1, yo, ssk, yo, sl1-k2tog-psso, yo, k2tog, yo, k1, [yo, ssk] 3 times, k2.
• Row 5: K1, [k2tog, yo] 3 times, k1, [yo, ssk] twice, k1, [k2tog, yo] twice, k1, [yo, ssk] 3 times, k1.
• Row 7: [K2tog, yo] 3 times, k3, yo, ssk, yo, sl1-k2tog-psso, yo, k2tog, yo, k3, [yo, ssk] 3 times.
• Row 9: [Yo, ssk] 3 times, k2, [k2tog, yo] twice, k1, [yo, ssk] twice, k2, [k2tog, yo] 3 times.
• Row 11: K1, [yo, ssk] 3 times, [k2tog, yo] twice, k3, [yo, ssk] twice, [k2tog, yo] 3 times, k1.
• Row 13: K2, [yo, ssk] twice, [k2tog, yo] twice, k5, [yo, ssk] twice, [k2tog, yo] twice, k2.