10          20        30        40        50        60  
CGCCGAGUACCAAACAUCC--|   GG    CG         A       GUUUCACAUGAUU 
                     CAAC  UUGU  AUGGGUGUG AUCUAGU             \
                     GUUG  AACA  UACUCACAC UAGAUCA             U
UACCUUCACCUACGAAAGGCC^   AA    AU         C       GUGUCCGAUAGCU 
   120       110       100        90        80        70