cluster,crystal,clear,precip C1,0,0,6 C2,0,1,0 C3,0,0,2 C4,1,0,1 C5,12,1,17 C6,28,18,623 C7,1,1,8 C8,0,1,4 C9,0,0,4 C10,2,0,5 C11,1,2,4 C12,0,2,0 C13,3,1,6 C14,1,0,2 C15,4,2,1 C16,7,2,5 C17,1,1,19 C18,1,2,8 C19,2,0,3 C20,7,3,18 C21,6,1,23 C22,4,2,2 C23,0,0,4