10          20        30         40        50        60
AUUCCGGAAAAACCAUG--  UC         -|         CAC     G   CAAAACU 
                   CC  CCAAUGGUG AGUGUAACCG   GUCUU UUU       C
                   GG  GGUUAUUAC UCACAUUGGC   CAGAA AAG       A
AACGUUAUAAUUAGUCUGA  UU         A^         CAC     A   GUAUAUA 
 120       110       100        90        80        70