10            20        30        40        50        60 
AUCUGAAUACAAGUCGA----|  A   A      UU    C           A    AUAAGU 
                     GGC CGA CUGUUU  GGCA UUGUAGAAUUC CUGA      G
                     CCG GCU GGCAGA  CCGU AACGUCUUAGG GACU      A
GACAACGGCGUCCAACUGAGC^  -   -      UU    -           -    ACAAGU 
120       110       100          90         80         70