10         20         30        40        50       
CUCUUUCAAGGGAAAAAGA-    -|     AC        AGU  C       UACA 
                    CUGU CCUGUU  UAAGUACU   GC GCAGGAG    U
                    GACA GGGUAA  AUUCGUGA   CG CGUCCUC    U
GCGGCCAACUACUUUAGUAA    C^     CU        ACU  U       CAGC 
    110       100        90        80        70        60