10        20          30        40          50          
UUUUUUUAUAUAUGUAGUUUUAUA--       G   A  CU-    -|      UUGAUGUU 
                          AGAAACU UGA UC   ACAC UGGAAGG        \
                          UCUUUGA ACU AG   UGUG ACCUUCU        U
GUUUUAAAAAGAACCUCCAAAUAACG       A   G  UAU    A^      CUUGACAU 
 120       110       100        90        80        70