Invalid expression:%2Ag%5Be%E4%5Dh%25s%5Bck%5D%25h%25%5Bi%FCy%5D%5Beh%5D%25%5Bck%5D{1
Heiligenlexikon-1858: Kai-Tri
Herder-1854: Tri · Regula de Tri
Meyers-1905: Regŭla de tri · De tri
Pierer-1857: Regula de tri · Regel de tri