cluster,crystal,clear,precip
C1,2,9,4
C2,0,1,1
C3,1,0,0
C4,1,0,0
C5,2,33,18
C6,32,65,500
C7,1,0,7
C8,1,4,0
C9,1,2,4
C10,1,7,1
C11,4,3,4
C12,2,6,0
C13,3,14,11
C14,3,8,1
C15,8,10,0
C16,4,9,11
C17,5,18,10
C18,2,13,3
C19,1,2,0
C20,7,20,15
C21,6,18,23
C22,3,6,2
C23,0,0,4