10            20        30         40        50        60  
UUUUGUUUCACUUUAAA----|      U       -  G         A   C   GUAAACAUU 
                     UGAUUUU ACAUUUG GC CUUAGUAGA UGU ACC         \
                     AUUGAGA UGUAGAC CG GAAUCAUUU ACA UGG         A
UAUUAUAUUUUGACUACGAGU^      -       U  A         -   A   CAACAUAUU 
    120       110       100         90        80         70