Shown with a cast-on count of 19 stitches.  

• Row 1 (RS): *K1, p1, k2, p2, k2, p1, repeat from * to last st, k1.
• Rows 2 and 4: P1, *k1, p2, k2, p2, k1, p1, repeat from *.
• Row 3: *K1, p1, 1/1 RC, p2, 1/1 LC, p1, repeat from * to last st, k1.
• Row 5: *K1, p1, k2tog, yo, p2, yo, ssk, p1, repeat from * to last st, k1.
• Row 6: P1, *k1, p1, k4, p1, k1, p1, repeat from *.
• Row 7: *K1, p1, yo, ssk, p2, k2tog, yo, p1, repeat from * to last st, k1.
• Row 8: P1, *[k2, p1] 3 times, repeat from *.