3x2 Ribbing
This ribbing is given over a multiple of 5 stitches, plus 2 selvedge stitches, to allow for a continuous pattern flow.
Row 1 (RS): Knit 1, *k 3, p 2; rep from * to last st, k 1.
Row 2 (WS): Purl 1, *k 2, p 3; rep from * to last st, p 1.
Repeat Rows 1 and 2 for ribbing.