need help with King Cole 3331 pattern on increase row

[jasmin49]

Im stuck on the increase row, ive 86 stitches and pattern says K5 inc in next stitch, *P2 inc in next stitch, K2 inc in next stitch, repeat to last 5 stitches, K5, then I should have 112 stitches.

The problem is I end up with 125 stitches so I must be doing something wrong, ive googled but cant find anything to help me. Any help would be gratefully accepted as I cant do any more till I get this row sorted, thanks.