cluster,crystal,clear,precip C1,1,2,7 C2,7,8,60 C3,8,8,14 C4,1,2,21 C5,39,41,197 C6,4,16,40 C7,942,799,1917 C8,5,5,33 C9,2,4,5 C10,55,47,97 C11,71,76,96 C12,79,89,208 C13,67,78,176 C14,37,24,20 C15,34,31,81 C16,29,20,14 C17,13,10,60 C18,21,8,56 C19,16,8,16 C20,67,58,110 C21,4,3,3 C22,5,5,11 C23,0,2,5 C24,46,39,30