10         20         30        40        50        
UGCAUGGAUUGUGAUAACA-  -|  G               U  U        AUAAG 
                    GC CUG UUUCUUAAUAUCAGC GG AAUUCUGA     U
                    CG GAC AAGGGGUUAUGGUCG UC UUAGGACU     U
ACCACCCAACAAGUGUCCUC  C^  A               C  -        UGGAC 
     110       100        90        80         70        60