cluster,crystal,clear,precip C1,0,0,1 C2,0,0,5 C3,0,0,1 C4,0,0,3 C5,3,1,29 C6,3,2,7 C7,131,14,558 C8,0,0,5 C9,1,0,1 C10,2,2,13 C11,7,3,18 C12,11,3,30 C13,6,1,30 C14,4,1,4 C15,1,0,7 C16,4,0,7 C17,0,0,5 C18,1,1,11 C19,0,0,1 C20,7,2,9 C24,2,1,1