20,21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,1,2,25,26,3,0,0,1,3,0,0,0,0,0,0,0,0,1,25,26,25,20,10,10,26,2,2,25,11,0,0,0,0,0,0,0,0,9,10,10,10,10,10,10,10,10,10,10,26,2,3,0,0,0,0,0,0,17,28,10,12,65,67,4,10,10,10,10,10,10,11,0,0,0,0,0,0,1,25,10,20,73,75,65,67,20,10,10,10,10,26,3,0,0,0,0,0,9,4,10,10,76,78,73,75,10,10,10,10,10,27,19,0,0,0,0,3,17,28,10,10,10,12,76,78,10,10,10,27,18,19,0,0,0,0,0,19,0,17,28,10,10,65,66,67,10,10,10,26,3,1,2,3,0,0,0,0,0,1,25,10,10,73,74,75,10,10,10,10,26,25,20,26,2,3,0,0,0,9,4,10,10,76,77,78,10,10,10,10,10,20,20,10,20,11,0,0,0,17,28,12,4,10,10,10,10,10,10,10,65,67,12,27,18,19,0,3,0,0,17,18,28,10,10,10,10,10,10,10,76,78,27,19,0,0,0,11,0,0,0,0,17,18,28,10,10,65,67,4,27,18,19,0,0,0,0,19,0,0,0,0,0,1,25,10,4,73,75,10,26,3,0,0,0,0,0,0,0,0,0,0,0,9,10,10,10,76,78,20,27,19,0,0,0,0,0,0,0,0,0,0,0,17,18,28,10,10,10,27,19,0,0,0,0,0,0,0,1,3,0,0,1,2,3,17,28,10,27,19,0,0,0,0,0,0,0,0,17,19,0,0,17,18,19,0,17,18,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
