10         20          30         40        50        60
UUGGAGGUGGGUAGGCU-   -      A  -     -|     A        U  GUGCUGG 
                  GAG UGGGGG CC CCGUC UUACCC GCAGUGUU GG       A
                  CUC GUCCCC GG GGUAG AAUGGG CGUCAUAA CU       U
CCACUAUGGCGACUGUAC   U      -  A     U^     C        U  CUGAGGG 
 120       110       100         90        80        70