Houndstooth Knit Stitch
Pattern repeat is 3 sts wide.
The last selvedge st is knitted as purl.
1st row: all knit sts;
2nd row: all knit sts;
3rd row: 1 knit st, yarn over, 1 knit st;
4th row: 2 purls, make the next 2 sts in the following way: at first, second st - as purl, don't slip, make the first st as purl, 1 purl
There are 2 sts left in the end of row before selvedge st, make them purls.