10          20        30        40        50        
CUUGUCAUCACAACAUCUA--|  GA    U    U    A      U     UUUAUU 
                     AAU  ACAG GACA AGAA AGGCAG CUGCA      \
                     UUG  UGUC CUGU UCUU UCUGUU GACGU      C
AUCCGUGUUGACCUCGUUUGG^  AC    U    U    C      U     CGAGGU 
     110       100        90        80        70        60