10        20        30           40        50        60  
UUCCGGGAUCCCAGUUGGGU        A  UU---|    GG              AUGAUAG 
                    UACGGCAC GU     GAGGU  ACACGUGGUGCAGU       \
                    AUGUCGUG CA     CUCCA  UGUGCACUACGUCG       U
GUUAGACGUUUGCCUCUCU-        C  CAUAC^    G-              AAUAAGG 
  120       110        100        90         80        70