10        20        30          40        50      
UUGGAAACUAGUGUUUCAAAAAUAAAUUAAU--|      UU       C    UAG 
                                 CCCUCUC  UCUAGUU UUCC   A
                                 GGGAGAG  GGGUCGA AAGG   G
AAAUUAAUCAAUUAAUUAAUCAAUUAAACAAAC^      UU       A    AAU 
  110       100        90        80        70        60