10           20        30        40        50        60  
ACUUAAUAGCGAAAAAUUC---|   GA     U         UG      A   UUAAUGAUU 
                      CUAU  AAGUU CAGGAAUAU  GCAUAA UAU         \
                      GAUA  UUUAG GUUCUUAUG  CGUAUU AUG         A
AGAAAAUAUUACAAUCAAAGUA^   A-     U         GU      -   ACAAUAUAA 
  120       110       100         90        80         70