10          20        30        40        50         
UUCUCUCACCUCCUCAUG--|    A   UUCC    UAC   AG U       UUUUAU 
                    ACUGG GUA    AAGG   CUG  G CCUCUUA      A
                    UGACC CAU    UUCC   GAC  C GGAGAAU      U
GUCACCCUCACCUCAAAAUA^    C   CUGU    CUC   CU -       GUUGGU 
       110       100        90        80         70        60