Shown with a cast-on count of 26 stitches.  

• Row 1 (RS): K1, *[yo, k2tog] 3 times, repeat from * to last st, k1.
• Row 2: P1, *[p1, yo, p2tog] twice, repeat from * to last st, sl1 wyib.
• Row 3: K1, *[k1, yo, ssk, p1, k2tog, yo] twice, repeat from * to last st, k1.
• Row 4: K1, *[p1, yo, p2tog, p1] 3 times, repeat from * to last st, sl1 wyif.
• Row 5: K1, *k1, yo, k2tog, p1, repeat from * to last st, k1.
• Row 6: P1, *p1, yo, p2tog, p1, repeat from * to last st, sl1 wyib.
• Row 7: Sl1 wyif, *yo, k3tog, yo, p1, repeat from * to last st, sl1 wyif.