cluster,crystal,clear,precip
C1,1,3,7
C2,4,12,63
C3,6,13,13
C4,0,2,22
C5,88,73,162
C6,22,19,27
C7,647,1061,2100
C8,9,8,28
C9,2,3,8
C10,41,72,102
C11,71,102,133
C12,86,100,187
C13,71,112,193
C14,20,37,27
C15,28,58,71
C16,35,25,30
C17,17,29,41
C18,10,25,48
C19,8,28,17
C20,66,86,99
C21,2,3,6
C22,5,11,8
C23,1,6,5
C24,35,87,53