10          20        30         40        50        60
UCUUCUUUGUACUAUAG--   AA  AAAU      -|    AU    C      UCGAAAA 
                   AGC  CU    GUCAUC UUACU  ACAG AUUAGU       U
                   UCG  GG    CGGUAG AAUGG  UGUC UAAUCG       C
ACAAAUGUUAGCAGCUUAC   CA  CAUC      A^    AC    A      UUAAGAA 
 120       110       100        90        80        70