10          20        30         40        50        60
GAGCUAAUGGUGUUUUU--           UAA      -|   C          UGUAUCU 
                   GUGCAUGGUGG   GGCAGU GUAA GUUAGCUGGU       A
                   UACGUGCCAUC   CCGUCG CAUU CAAUUGGCCA       U
CCUACUACCAUCUCAUUCG           CUC      U^   -          CAAUAUC 
120       110       100        90        80         70