cluster,crystal,clear,precip
C1,0,2,6
C2,4,3,63
C3,0,6,23
C4,0,2,12
C5,0,28,222
C6,5,7,39
C7,409,541,2407
C8,0,4,30
C9,1,2,6
C10,13,33,160
C11,21,30,180
C12,35,55,215
C13,4,11,41
C14,36,44,215
C15,3,23,81
C16,1,11,59
C17,2,9,63
C18,2,15,65
C19,4,5,40
C20,10,29,112
C21,0,1,14
C22,3,26,57
C23,0,1,4
C24,0,7,14