1+2= (L) (L) (L) (L) (L) (L) (L) (L) (L) (L) (lo) (lo) (lo) (lo) (lo) (lo) (lo) (lo) (lo) (lo) (Y) (Y) (Y) (Y) (Y) (Y) (Y) (K) (K) (K) (K) (K) (K) (K)