Shown with a cast-on count of 25 stitches.  

• Row 0 (RS): K25.
• Row 1 (RS): K1 tbl, yo, k3tog, yo, k1, yo, k2tog, yo, k1 tbl, yo, ssk, k2, yo, k1, yo, k2, k2tog, yo, k1, yo, ssk, yo, k1, yo, k3tog, yo, k1 tbl (29 sts).
• Row 3 (RS): K1 tbl, yo, ssk, yo, k2tog, yo, k2tog, yo, k1, yo, k1, yo, k1, yo, ssk, k1, yo, k3tog, yo, k1, k2tog, yo, k1, yo, k1, yo, k1, yo, ssk, yo, ssk, yo, k2tog, yo, k1 tbl (35 sts).
• Row 5 (RS): K1 tbl, k1, k3tog, yo, k2tog, yo, k3, yo, k1, yo, k3, yo, ssk, k3tog, k2tog, yo, k3, yo, k1, yo, k3, yo, ssk, yo, k3tog, k1, k1 tbl.
• Row 7 (RS): K1 tbl, ssk, yo, k2tog, yo, k2tog, k2, yo, k1, yo, k1, yo, k1, yo, k2, ssk, yo, k3tog, yo, k2tog, k2, yo, k1, yo, k1, yo, k1, yo, k2, ssk, yo, k2tog, yo, ssk, k1 tbl (39 sts).
• Row 9 (RS): K1 tbl, yo, k3tog, yo, k2tog, k4, yo, k1, yo, k1, yo, k1, yo, k4, ssk, yo, k1, yo, k2tog, k4, yo, k1, yo, k1, yo, k1, yo, k4, ssk, yo, k3tog, yo, k1 tbl (45 sts).
• Row 11 (RS): K1 tbl, k2tog, yo, k2tog, k7, yo, k1, yo, k7, ssk, yo, k1, yo, k2tog, k7, yo, k1, yo, k7, ssk, yo, ssk, k1 tbl (47 sts).