Pattern for little socks

Pattern description:

Row 1: 2 purl stitches, 13 knit stitches, repeat from the asterisk, at the end, 2 purl stitches.
Row 2: 2 knit stitches, 13 purl stitches, 2 knit stitches, repeat from the asterisk.

Row 3: 2 purl, 10 knit, 2 stitches together knitwise, yarn over, 1 knit, repeat from *, end with 2 purl stitches.
Row 4: 2 knit, yarn over, 2 purl, 2 stitches together purlwise, 9 purl, 2 knit, repeat from *.

Row 5: 2 purl, 8 knit, 2 stitches together knitwise, 1 knit, yarn over, 2 knit, repeat from *, 2 purl stitches.
Row 6: 2 knit, 1 purl, yarn over, 3 purl, 2 stitches together purlwise, 7 purl, 2 knit, repeat from *.

Row 7: 2 purl, 6 knit, 2 stitches together knitwise, 2 knit, yarn over, 3 knit, repeat from *, 2 purl stitches.
Row 8: 2 knit, 2 purl, yarn over, 4 purl, 2 stitches together purlwise, 5 purl, 2 knit, repeat from *.

Row 9: 2 purl, 4 knit, 2 stitches together knitwise, 3 knit, yarn over, 4 knit, repeat from *, 2 purl.
Row 10: 2 knit, 3 purl, yarn over, 5 purl, 2 stitches together purlwise, 3 purl, 2 knit, repeat from *.

Row 11: knit as Row 1.
Row 12: knit as Row 2.

Row 13: 2 purl, 1 knit, yarn over, left-leaning decrease, 10 knit, repeat from *, 2 purl stitches.
Row 14: 2 knit, 9 purl, 2 together purlwise through the back loop, 2 purl, yarn over, 2 knit, repeat from *.

Row 15: 2 purl, 2 knit, yarn over, 1 knit, left-leaning decrease, 8 knit, repeat from *, 2 purl stitches.
Row 16: 2 knit, 7 purl, 2 stitches together purlwise through the back loop, 3 purl, yarn over, 1 purl, 2 knit, repeat from *.

Row 17: 2 purl, 3 knit, yarn over, 2 knit, left-leaning decrease, 6 knit, repeat from *, 2 purl stitches.
Row 18: 2 knit, 5 purl, 2 stitches together purlwise through the back loop, 4 purl, yarn over, 2 purl, 2 knit, repeat from *.

Row 19: 2 purl, 4 knit, yarn over, 3 knit, left-leaning decrease, 4 knit, repeat from *, 2 purl stitches.
Row 20: 2 knit, 3 purl, 2 stitches together purlwise through the back loop, 5 purl, yarn over, 3 purl, 2 knit, repeat from *.