10          20        30        40        50         
GCUCCCAGAGCCGCAGC--|    CCG     G          UU        UGUGUCU 
                   GGCUG   CUGUA UGCAUUGUAG  GCAUUGCA       \
                   CCGAC   GACAU ACGUGACGUC  CGUAACGU       G
CCGCCCUCCCCAGCGGCCC^    CGA     A          CC        GGGACCA 
       110       100        90        80        70        60