10         20         30        40        50        60    
AUUGUAUCCGUAGUGUU-   -|   AUAGA          C    U    UG  GUGCUGGGGA 
                  GUC CACA     CCUUAGUUUU GACG GUUU  GU          \
                  CGG GUGU     GGAGUCAAAA CUGC CAAA  UA          G
AAAACCUAUCUACGAGUG   A^   CAACC          C    -    GU  GCCUUAUCUU 
      120       110       100        90         80        70