10           20        30        40        50        60  
GUCCUGUAUGCACCUAUG---|  C    AUU              AAUC       AUUGAUG 
                     GGC UAAA   UCAGUUUUCGCAAU    AUUUCAC       \
                     CCG AUUU   AGUCAAAAGUGUUA    UAGAGUG       A
UAUGAGACGCUACAUUUUUCG^  -    AUU              C---       AUUAAUA 
120       110       100         90        80           70