10          20        30         40        50         
CGGCGACUCGAUAGUUA--| U      UU   -    AG    U    U      GAACG 
                   CA AACCUA  UAA GGCA  AUGU GGCA AGCUGA     A
                   GU UUGGGU  GUU CCGU  UACA CUGU UCGACU     U
ACUGAAAAGCAACUUAUGU^ -      CU   A    AA    -    U      UCAGC 
       110       100         90        80         70        60