10          20        30        40         50        60   
CUUUGUGAUUAUUAAAA--       GC       U       -|      A   UCGCUUUGGA 
                   AAUUCUU  GUAACUC UCAAGAU GUUGUGA AUG          \
                   UUAAGGG  UAUUGAG AGUUUUA CGACACU UAC          A
CAACUCUACGCAAAGUUCA       UA       U       C^      A   UUAACUUUUU 
      120       110       100        90        80        70