cluster,crystal,clear,precip
C1,4,1,11
C2,1,0,1
C3,0,1,1
C4,2,0,1
C5,12,5,40
C6,506,194,227
C7,8,3,4
C8,5,2,1
C9,3,1,4
C10,10,5,1
C11,9,7,2
C12,5,4,3
C13,20,30,2
C14,7,5,4
C15,15,9,3
C16,20,22,5
C17,27,34,1
C18,14,11,5
C19,8,8,2
C20,35,31,15
C21,43,18,15
C22,7,12,2
C23,1,0,3