cluster,crystal,clear,precip
C1,0,3,8
C2,6,9,63
C3,8,6,7
C4,0,1,13
C5,15,26,271
C6,7,11,40
C7,911,625,2346
C8,9,4,33
C9,1,3,6
C10,44,41,109
C11,41,47,189
C12,55,70,244
C13,47,66,225
C14,17,21,39
C15,16,34,113
C16,24,17,36
C17,14,14,54
C18,7,12,87
C19,11,9,38
C20,62,55,126
C21,0,2,10
C22,3,5,16
C23,3,3,4
C24,25,43,88