Shown with a cast-on count of 17 stitches.  

• Row 1 (WS): P17.
• Row 2: K1, yo, k1, ssk, p1, k2tog, k1, p1, k1, ssk, p1, k2tog, k1, yo, k1 (15 sts).
• Row 3: P4, [k1, p2] twice, k1, p4.
• Row 4: [K1, yo] twice, ssk, p1, k2tog, p1, ssk, p1, k2tog, [yo, k1] twice.
• Row 5: P5, [k1, p1] twice, k1, p5.
• Row 6: K1, yo, k3, yo, sl1-k2tog-psso, p1, k3tog, yo, k3, yo, k1.
• Row 7: P7, k1, p7.
• Row 8: K1, yo, k5, yo, sl1-k2tog-psso, yo, k5, yo, k1 (17 sts).