10            20        30        40        50        
CCAAUGAAGGUGGCAGG----|   UU     C     ACC  GA   A       CUGCC 
                     GCUG  GAGUG GAGGG   CC  GGG GGGCAGG     \
                     CGAC  CUCGU CUUCC   GG  CUC CCCGUCC     C
GUUUCACUCUAACACACAACC^   --     U     GAA  AC   C       CGGAC 
     110       100          90        80        70        60