cluster,crystal,clear,precip
C1,1,4,6
C2,0,4,73
C3,1,10,29
C4,0,1,22
C5,22,47,218
C6,2,16,55
C7,406,988,3316
C8,2,4,38
C9,1,4,7
C10,11,49,179
C11,34,90,213
C12,15,101,328
C13,17,73,318
C14,7,48,51
C15,4,37,126
C16,11,30,50
C17,2,9,82
C18,4,16,77
C19,1,5,56
C20,18,80,164
C21,0,2,10
C22,1,5,17
C23,0,3,7
C24,12,81,54