10        20          30        40        50        60   
CACGUCUUUGUUAAGUUGUUUUCGGAC--|  G        C    C      CCUCUAUGCCG 
                             GUU UAAGUACU GUGC GCAGGG           \
                             CAG AUUCGUGA UAUG CGUCCU           U
UAACCGUCAAUCUACUAGUACAACAAAAA^  G        C    U      GCGGCGUAUUA 
     120       110       100        90        80        70