10          20        30        40        50        60  
GCUCCUUGGUUGAAGGG--|   C  C    A   UU          UG   U  GUGACUUU 
                   UGGA UC CUUC ACU  AACAUGGAGG  CUU CU        C
                   ACUU AG GAAG UGA  UUGUACCUUC  GAA GA        G
AGCUAAACAUCCUCAUUCG^   A  U    C   UU          GU   U  AAAAGAUU 
    120       110       100        90        80        70