10           20        30        40        50          
GCGAUCUUUAUAUUUUC---|  U  U   UUA          G  UG        GUGAUU 
                    GGC UG ACU   GCAUUUACCG GU  GCUUUGAU      \
                    CUG AC UGG   CGUAAGUGGC CA  CGGAAUUA      A
CCUCUAACCACAACUUUUAU^  C  -   UAC          G  --        ACACGU 
       110       100         90        80          70