10          20        30        40        50         
UCUUUCUCUCUCCUCAUG--|    C   UUCC    UAC   AG U       UUUUAU 
                    AUUGG GUA    AAGG   CUG  G CCUCUUA      A
                    UAACC CAU    UUCC   GAC  C GGAGAAU      U
GUCACCAUCACCUCAAAAGA^    C   CUGU    CUC   CU -       GUCAGU 
       110       100        90        80         70        60