10          20        30         40         50        60 
GGAACAAAACACGGAUUA--    U     UGA-         -|     G      GUCUUUC 
                    UCGG CAUUU    CGGGUUUCG CGAUAG CGAACA       \
                    AGUC GUAAA    GUCCAAAGC GCUGUU GCUUGU       G
UCUAAGCUAAUCCGCGUUUA    -     UUCC         U^     -      ACGUCAC 
 120       110       100         90        80         70