cluster,crystal,clear,precip
C1,0,3,8
C2,3,11,62
C3,1,8,30
C4,1,0,22
C5,6,28,301
C6,6,16,55
C7,312,893,3695
C8,1,5,36
C9,0,4,11
C10,12,44,202
C11,11,35,283
C12,18,73,347
C13,20,58,334
C14,9,24,83
C15,2,46,106
C16,7,14,80
C17,1,19,66
C18,0,15,87
C19,4,11,39
C20,35,72,149
C21,4,2,4
C22,1,6,16
C23,0,3,6
C24,21,61,77