cluster,crystal,clear,precip C1,0,1,0 C2,3,1,3 C3,1,5,0 C4,1,0,3 C5,15,16,21 C6,2,8,2 C7,174,518,79 C8,3,3,2 C9,1,0,1 C10,12,26,1 C11,8,38,6 C12,19,32,5 C13,12,37,11 C14,8,12,0 C15,3,20,1 C16,6,8,0 C17,0,8,0 C18,2,11,1 C19,0,9,1 C20,2,37,2 C22,0,4,0 C23,0,2,0 C24,9,21,0