[GRASSLIST:4890] r.coin categories

Hi,
After applying the r.coin on a watershed map (with 134 "categories"
i.e. subbasins) and a landuse map to get certain common areas, I saw
that the r.coin panel is giving me the categories not one-by-one but
like 4,6,8,10,16 etc. I was expecting to see from 1-134. Am I
overlooking something, is there something I can do? Since I'm trying
to find certain overlapping within each subbasin this is a necessary
step.

Best regards,
Alexandra