var imgroot="images/3/mosaic";

var nxtaa=[
	["BC"],
	["DE"],
	["EF"],
	["IJ"],
	["DFG"],
	["CIJ"],
	["HIJ"],
	["JKL"],
	["BDFJ"],
	["CDIF"],
	["LM","NOP","MNO","MNOP"],
	["QS"],
	["NOPQ","JOPQ","NOP","NOPR"],
	["NOP","MOPT","MOPQ","JOPQ"],
	["PQ","KLMNOP","KNS","NPR"],
	["ABC","MOT","OQS","KLMNOP"],
	["AHSV"],
	["STV","STOP","QRST"],
	["HJL"],
	["GLS","QRST","SURV"],
	["XY","STX"],
	["ELQ"],
	["XYN","STU","XYN","STU","XYN","STU","XYZ","STU"],
	["TEN","OXY"],
	["WHERE","ISIT"],
	[""]
];

var keys=[
	"Agate",
	"Bauxite",
	"Cassiterite",
	"Dolomite",
	"Emerald",
	"Fluorite",
	"Gypsum",
	"Haematite",
	"Iron Pyrites",
	"Jasper",
	"Kyanite",
	"Lapis Lazuli",
	"Malachite",
	"Natron",
	"Olivine",
	"Peridot",
	"Quartz",
	"Realgar",
	"Sapphire",
	"Tourmaline",
	"Uraninite",
	"Vulcanite",
	"Wolframite",
	"Xanthoconite",
	"Yanomamite",
	"Zircon"
];