cluster,crystal,clear,precip
C1,0,1,1
C2,3,2,7
C3,2,0,4
C4,1,0,3
C5,8,3,40
C6,2,5,7
C7,251,156,412
C8,1,0,7
C9,0,1,1
C10,5,2,35
C11,19,2,39
C12,20,8,51
C13,12,3,60
C14,4,1,15
C15,5,6,18
C16,6,0,9
C17,0,0,13
C18,1,1,16
C19,0,0,11
C20,11,6,29
C21,0,0,2
C22,0,2,1
C23,0,1,1
C24,5,10,17