10          20        30        40        50         
CACGUGUUCUGCUUCUU--|   UU    U       A   C           UUCGCAG 
                   CAUC  UUAC CCGUAUU ACA UGAGGUUGAUG       \
                   GUAG  AAUG GGCAUAA UGU GCUCCGACUAC       U
ACCAGACGCACUACUGAUG^   UC    C       C   C           CAAUCAA 
       110       100        90        80        70        60