10        20          30        40         50          
GUUCGCAGUUCGAAUAUUUC--   AG    C      C  U-|      A     GUGAAA 
                      CAU  UGCU AGUGAG GU  GGUCUGG UCACA      \
                      GUG  ACGA UCACUC CA  UUAGAUC AGUGU      A
CGAUGUGUUGCGACAGUCAAAA   CA    A      A  UU^      -     CCUCCC 
 .       110       100        90        80         70