10          20        30         40         50         
GCACCACUGCUCACCUU--    U     CC      U   -        -|   GAGCGGC 
                   GGCC UCCUC  CAACAA AUC CUGAUGCU GAGU       \
                   UCGG GGGAG  GUUGUU UAG GACUACGA CUCA       A
UCCAGUCCUUCUUCGACCG    U     AA      U   U        C^   GAGACAC 
 .       110       100        90        80        70        60