char ascii[] = {
            0000,0001,0002,0003,0234,0011,0206,0177,
            0227,0215,0216,0013,0014,0015,0016,0017,
            0020,0021,0022,0023,0235,0205,0010,0207,
            0030,0031,0222,0217,0034,0035,0036,0037,
            0200,0201,0202,0203,0204,0012,0027,0033,
            0210,0211,0212,0213,0214,0005,0006,0007,
            0220,0221,0026,0223,0224,0225,0226,0004,
            0230,0231,0232,0233,0024,0025,0236,0032,
            0040,0240,0241,0242,0243,0244,0245,0246,
            0247,0250,0325,0056,0074,0050,0053,0174,
            0046,0251,0252,0253,0254,0255,0256,0257,
            0260,0261,0041,0044,0052,0051,0073,0176,
            0055,0057,0262,0263,0264,0265,0266,0267,
            0270,0271,0313,0054,0045,0137,0076,0077,
            0272,0273,0274,0275,0276,0277,0300,0301,
            0302,0140,0072,0043,0100,0047,0075,0042,
            0303,0141,0142,0143,0144,0145,0146,0147,
            0150,0151,0304,0305,0306,0307,0310,0311,
            0312,0152,0153,0154,0155,0156,0157,0160,
            0161,0162,0136,0314,0315,0316,0317,0320,
            0321,0345,0163,0164,0165,0166,0167,0170,
            0171,0172,0322,0323,0324,0133,0326,0327,
            0330,0331,0332,0333,0334,0335,0336,0337,
            0340,0341,0342,0343,0344,0135,0346,0347,
            0173,0101,0102,0103,0104,0105,0106,0107,
            0110,0111,0350,0351,0352,0353,0354,0355,
            0175,0112,0113,0114,0115,0116,0117,0120,
            0121,0122,0356,0357,0360,0361,0362,0363,
            0134,0237,0123,0124,0125,0126,0127,0130,
            0131,0132,0364,0365,0366,0367,0370,0371,
            0060,0061,0062,0063,0064,0065,0066,0067,
            0070,0071,0372,0373,0374,0375,0376,0377
	};