cluster,crystal,clear,precip
C1,2,1,8
C2,1,13,73
C3,10,17,14
C4,2,2,19
C5,24,31,278
C6,7,21,52
C7,522,1074,3335
C8,1,8,37
C9,4,3,8
C10,46,78,138
C11,59,86,197
C12,49,108,268
C13,30,49,33
C14,59,119,277
C15,16,52,96
C16,22,34,37
C17,14,15,64
C18,11,23,69
C19,6,22,27
C20,67,95,132
C21,2,10,14
C22,36,58,60
C23,2,4,4
C24,4,17,23