10        20          30        40        50        60 
AAAAUCCCACAUUCUAGAACAUUCU--|   U          UC     AA    UAGAAUU 
                           CCGA CUUUGGUGAU  AGCUU  AUGA       C
                           GGCU GAAACCAUUG  UCGAA  UACU       A
UUCCUAAUUUUACCAGCUUGACCUUGC^   C          GA     A-    UCUGCAG 
 120       110       100        90        80         70