evil deeds, obscurations, faults and failings; evil deeds' obscurations and violations' falls. This is only two categories. The first is {rang bzhin kha na ma tho ba} and the second {bcas pa'i kha na ma to ba}. I.e. the first category is evil deeds' obscurations resulting from evil deeds that you do without the restraint of vow and the second is evil deeds that you do which result in the breaking of a vow