10          20        30        40        50        60  
AUAAAAUAUGUUAGUUU--|  AAUUU       CG      AAA  U    U    UUCAAU 
                   UUC     UUUUCAC  GUUUUA   AG GGUU CACA      \
                   AAG     AAAGGUG  CGAAAU   UC CCAA GUGU      A
UAUACGAGGAUUGUUACAA^  GCUAU       AU      AG-  -    -    ACAGAA 
120       110       100        90        80           70