10        20          30        40        50         
ACACAUUUGUACAAAAUGUU--|    UAAAU   U           UU  U   CUUCU 
                      UUCGA     AGU AGCAUUGGUCG  UC AUG     U
                      AAGCU     UCG UUGUAACCGGC  AG UAC     C
UAAAAAAGGUCAACAAUCUCCU^    UUAUU   C           U-  U   UGGUG 
       110       100        90        80         70        60