cluster,crystal,clear,precip C1,1,4,7 C2,5,3,74 C3,10,19,14 C4,1,2,21 C5,36,69,233 C6,27,20,38 C7,1195,1081,2540 C8,5,7,34 C9,3,8,7 C10,80,67,115 C11,95,99,117 C12,93,116,226 C13,63,163,172 C14,40,52,29 C15,15,56,90 C16,32,30,27 C17,17,14,58 C18,7,23,76 C19,14,10,29 C20,68,82,116 C21,4,1,6 C22,0,10,17 C23,0,4,6 C24,37,76,54