cluster,crystal,clear,precip
C1,0,4,6
C2,10,23,45
C3,8,19,13
C4,1,1,22
C5,22,77,236
C6,6,28,45
C7,638,1744,2506
C8,3,12,31
C9,0,8,9
C10,35,115,97
C11,56,172,109
C12,48,197,166
C13,38,223,147
C14,11,50,54
C15,25,84,58
C16,16,49,33
C17,22,44,19
C18,12,49,32
C19,15,23,17
C20,63,130,79
C21,3,4,4
C22,0,12,13
C23,0,4,6
C24,24,79,82