cluster,crystal,clear,precip
C1,2,3,4
C2,4,7,63
C3,10,22,8
C4,2,0,18
C5,58,47,196
C6,11,7,56
C7,770,616,2940
C8,10,5,27
C9,5,3,9
C10,69,87,83
C11,106,107,87
C12,158,136,101
C13,120,132,124
C14,38,46,30
C15,32,66,51
C16,50,37,10
C17,35,22,26
C18,31,26,37
C19,28,16,11
C20,72,131,67
C21,2,5,4
C22,5,12,10
C23,3,2,5
C24,84,70,32