10           20        30        40        50         
UGCCGUUAAAGGAAGGG---|  UG GUUG   UC               G     GUGUG 
                    AAG  G    UUA  UUUGGUUAUCUAGCU UAUGA     U
                    UUC  C    AAU  AAGCCAAUAGAUCGA AUACU     U
UCGCAGGUGCUGCUAGGACC^  GU AAA-   GA               A     UCUGG 
.       110       100         90        80        70        60