10          20        30        40        50          
UCACGUGUUCUGCUUCU--|    UU    U       A   C           UUCGCAG 
                   UCAUC  UUAC CCGUAUU ACA UGAGGUUGAUG       \
                   GGUAG  AAUG GGCAUAA UGU GCUCCGACUAC       U
UACCAGACGCACUACUGAU^    UC    C       C   C           CAAUCAA 
 .       110       100        90        80        70