cluster,crystal,clear,precip
C1,0,2,9
C2,6,2,81
C3,5,4,28
C4,6,0,18
C5,10,3,319
C6,5,0,85
C7,713,35,4686
C8,0,0,45
C9,0,2,14
C10,12,19,222
C11,37,19,286
C12,32,20,383
C13,17,8,86
C14,37,20,414
C15,15,15,122
C16,3,6,84
C17,7,4,75
C18,1,0,105
C19,5,10,38
C20,42,34,188
C21,1,5,16
C22,23,17,94
C23,1,1,6
C24,3,9,27