cluster,crystal,clear,precip C1,0,0,2 C2,1,0,12 C3,5,0,15 C4,1,0,6 C5,177,12,251 C6,1,0,3 C7,0,0,1 C8,3,0,3 C9,0,0,3 C10,7,1,2 C11,3,0,10 C12,3,1,1 C13,1,0,0 C14,9,4,10 C15,11,6,15 C16,0,0,3 C17,2,0,4 C18,16,4,8 C19,7,4,25 C20,5,1,9 C21,26,19,29 C22,5,0,13 C23,18,5,36 C24,9,1,5