10          20        30        40         50       
UUCAUUUUUUAGAAUAG--      UUGAU     UU     -|      G    UAGA 
                   AAACUC     ACAGU  GUGAG UUUCUAG CAUA    U
                   UUUGAG     UGUCA  CACUU AAAGAUC GUAU    U
AUUUUGUCUUACUUCAAAU      CAUGU     UU     G^      A    CUUU 
     110       100        90        80        70        60