0,60,62,32,32,52,513,113,15,95,9220,40,40,30,34,34,30,70,7221,51,50,10,10,10,10,40,40,50,52,22,2110,20,23,83,83,13,10,10,12,12,12,62,61,21,20,10,15,95,90,10,14,54,50,80,80,40,41,21,20,60,60,20,20,10,13,73,70,30,34,94,90,50,51,71,70,80,83,83,80,20,21,51,50,10,10,10,111,811,84,14,1220,50,55,95,91,71,79,19,15,35,33,23,21,91,90,60,60,70,70,10,11,21,225,825,80,10,10,10,10,40,40,30,30,80,88,28,20,20,20,20,20,30,30,30,311,611,61,81,81,41,43,13,12,52,51,91,90,60,64,54,5101011,711,73,83,84,84,81,61,60,20,22,42,45,85,81,21,2115,25,23,23,2111,91,91,31,30,90,90,50,51,11,122224,94,95,75,78,88,81,51,57,67,613,313,31,21,20,60,60,20,20,20,20,20,2551,51,512,612,611,311,30,40,42,32,36,26,23,13,177441,31,32,92,98,88,821,221,224,924,91,91,90,90,92,32,32,42,428285,45,42221210,10,18,68,60,60,619,619,612,312,30,70,7
1
1-4
4-8
8-20
20