10         20         30         40        50      
UGACUGCAGGAUUCAAUC-  CU-       C        -|  G    GA   GCUA 
                   GG   GGUCGUU AGGGGGGC ACU CAUG  AAC    U
                   CC   CCAGCAA UUCUCUCG UGA GUAC  UUG    C
AGUCCAGUACAGCGUUAAU  AGU       U        U^  G    UG   AUGC 
   110       100        90        80        70        60