10          20         30         40        50        60
GGGGGAUCAAGCUGACU--    -     U  G   C     -|   G      UGUUUCUAA 
                   UCUC UGUUU GG UCA CAAAG UGGU GUGAUG         U
                   AGAG ACAAA UC AGU GUUUC ACCG CACUAU         U
GAUCGGUAACAUCCGGCUC    U     C  G   A     G^   A      ACCCUUACC 
  120       110       100        90        80        70