三覆八校
The three reports 三覆 and eight investigations 八校. Two angels, 同生 and 同名, observe each individual, the first a female at his right shoulder noting the evil deeds; the second, a male, at his left shoulder noting the good deeds; both report on high and in hades six times a month. Thus in each month there are 六斋 and in each year 三覆 and 八校.
