The term 'Mah-jongg Suit' refers to the four suits of tiles used in the Chinese game of Mah-jongg. The four suits are Bamboo (Bam), Circles (Dots), Characters (Craks) and Dragons (Winds). Each suit contains nine tiles, numbered one through nine, plus four honor tiles. The honor tiles are Red Dragon, Green Dragon, White Dragon and North Wind. The tiles are used to form combinations of sets and sequences, which are then used to score points.