10          20        30        40         50         
UCGGCCUGUGCUGACGU--     U  UG G           C   -|   A   GCUUUA 
                   UUGAU CU  A CAGAGGUUGCC UUG GUGA UUC      U
                   AACUA GA  U GUUUUCAACGG AAC CACU AAG      U
UACGGUGGGGUUCGUCCGA     U  GU G           A   A^   -   UUGUAG 
.       110       100        90        80        70         60