Shown with a cast-on count of 12 stitches.  

• Row 1 (RS): *K3, yo, k3, repeat from * (multiple of 7 sts).
• Row 2: *P3, sl1 wyib, p3, repeat from *.
• Row 3: *K1, yo, p1, k1, kfb, k1, p1, yo, k1, repeat from * (multiple of 10 sts).
• Row 4: *P1, k2, p4, k2, p1, repeat from *.
• Row 5: *K2tog, k2, yo, 1/1 RC, yo, k2, k2tog tbl, repeat from *.
• Row 6: *P3, k1, p2, k1, p3, repeat from *.
• Row 7: *K2tog, p1, k2tog, k2tog tbl, p1, k2tog tbl, repeat from * (multiple of 6 sts).
• Row 8: *P1, k1, p2, k1, p1, repeat from *.