10        20          30        40        50        60  
NNNNNNNNNNNNNNNUGA   --|        U     UGU   U  C       CUUCCGCC 
                  GGA  AUGUUUCUG GGCAG   AGU AG UGGUUGU        G
                  CCU  UACGAAGAU CCGUC   UCA UC ACCAACA        U
AAAGUCUGCUAUUAAAGU   GA^        U     UCC   U  -       UUUAAUUA 
   120       110       100        90        80         70