cluster,crystal,clear,precip C1,0,1,0 C2,0,1,4 C3,0,1,5 C4,0,0,3 C5,7,6,33 C6,2,0,6 C7,140,46,277 C8,0,0,4 C9,1,1,0 C10,5,0,35 C11,2,2,47 C12,9,3,32 C13,6,1,38 C14,3,1,12 C15,3,1,6 C16,3,0,13 C17,0,2,7 C18,0,3,6 C19,0,2,8 C20,7,0,23 C21,1,0,1 C22,0,0,2 C23,0,1,0 C24,4,1,16