0520二冠冠号表
AABACADAEAFAGAHAIAJAPAQARASATAUAWAXAYAZAABBBCBDBEBFBGBHBIBJBPBQBRBSBTBUBWBXBYBZBACBCCCDCECFCGCHCICJCPCQCRCSCTCUCWCXCYCZCADBDCDDDEDFDGDHDIDAEBECEDEEEFEGEHEIEBFCFDFEFFFGFHFIFAGBGCGDGEGFGGGHGIGAHBHCHDHEHFHGHHHIHJHPHQHRHSHTHUHWHXHYHZHAIBICIDIEIFIGIHIIIJIPIQIRISITIUIWIXIYIZIAJBJCJDJEJFJGJHJIJJJPJQJRJSJTJUJWJXJYJZJJDJEJFJG以上第一大组PDPEPFPGQDRDSDTDUDWDXDYDQERESETEUEWEXEYEQFRFSFTFUFWFXFYFQGRGSGTGUGWGXGYGZDZEZFZG以上第二大组0520二冠冠号表
APBPCPDPEPFPGPHPIPJPAQBQCQDQEQFQGQHQIQJQARBRCRDRERFRGRHRIRJRASBSCSDSESFSGSHSISJSATBTCTDTETFTGTHTITJTAUBUCUDUEUFUGUHUIUJUAWBWCWDWEWFWGWHWIWJWAXBXCXDXEXFXGXHXIXJXAYBYCYDYEYFYGYHYIYJYAZBZCZDZEZFZGZHZIZJZ以上第三大组
C、E、F、G组的比较少 其中AU/UJ/HZ是补号
