10         20         30        40        50         
AAAUCUCCUUUGAAGUUA-   UU      -|  U        CACA      GUAUCAU 
                   GGC  UACAGC UCC GCAUUGUA    CUGUGU       \
                   CCG  AUGUUG AGG UGUAACAU    GACACG       U
UUUCCACUACGUCAAUCAC   UU      U^  -        ACGC      UAUAUCU 
      110       100        90         80        70        60