10          20        30        40        50        60
GAGAAUUGCUUCUGCAUC--|  CU       UACA               U  AUUUCUC 
                    GGA  GUAGGGG    GUGAUCAGGUUACGA GG       U
                    CUU  UAUCCCU    CACUAGUUCGAUGCU CC       A
UUCGUUUGGUCGACAUUAGA^  AG       CUAC               -  GACAAUG 
 .       110       100        90        80         70