10        20          30        40        50        60   
GUUAGANNNNNNNNNNNNNNNNNNNN  --| G     UUU     A   C       UCACUU 
                          GU  UG AGGUG   UCUGA UUG GUUAUGU      \
                          CG  AU UCCGC   AGACU GAC CAAUACG      C
UCAGCACAACUGUGCGGAAACUGUCA  UC^ G     ---     -   U       GACACA 
 120       110       100        90            80        70