cluster,crystal,clear,precip
C1,0,4,7
C2,4,4,69
C3,9,7,115
C4,20,10,41
C5,1042,490,3410
C6,3,0,20
C7,6,3,8
C8,5,3,28
C9,1,0,23
C10,16,4,65
C11,13,4,66
C12,7,3,48
C13,3,0,13
C14,46,26,88
C15,77,42,112
C16,5,1,10
C17,8,1,28
C18,53,29,135
C19,92,26,162
C20,43,16,31
C21,183,77,272
C22,17,18,117
C23,124,42,252
C24,36,16,45