cluster,crystal,clear,precip
C1,3,5,4
C2,13,2,97
C3,27,6,2
C4,4,0,20
C5,136,65,113
C6,36,7,31
C7,1973,470,2492
C8,18,2,22
C9,13,1,1
C10,136,56,50
C11,181,54,48
C12,169,77,153
C13,68,26,11
C14,256,61,82
C15,63,27,86
C16,44,32,11
C17,43,10,21
C18,45,6,67
C19,32,5,20
C20,130,45,88
C21,11,5,10
C22,98,42,14
C23,7,0,5
C24,34,2,4