n=100;
m=99;
s=[2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 7, 6, 5, 4, 3, 2];
pset=[{1,100},{2,100},{3,100},{4,100},{5,100},{6,100},{7,100},{8,100},{9,100},{10,100},{11,100},{12,100},{13,100},{14,100},{15,100},{16,100},{17,100},{18,100},{19,100},{20,100},{21,100},{22,100},{23,100},{24,100},{25,100},{26,100},{27,100},{28,100},{29,100},{30,100},{31,100},{32,100},{33,100},{34,100},{35,100},{36,100},{37,100},{38,100},{39,100},{40,100},{41,100},{42,100},{43,100},{44,100},{45,100},{46,100},{47,100},{48,100},{49,100},{50,100},{51,100},{52,100},{53,100},{54,100},{55,100},{56,100},{57,100},{58,100},{59,100},{60,100},{61,100},{62,100},{63,100},{64,100},{65,100},{66,100},{67,100},{68,100},{69,100},{70,100},{71,100},{72,100},{73,100},{74,100},{75,100},{76,100},{77,100},{78,100},{79,100},{80,100},{81,100},{82,100},{83,100},{84,100},{85,100},{86,100},{87,100},{88,100},{89,100},{90,100},{91,100},{92,100},{93,100},{94,95,96,97,98,99,100},{95,96,97,98,99,100},{96,97,98,99,100},{97,98,99,100},{98,99,100},{99,100}];