10           20        30        40        50        
UCUUUAUCUAACCUCAG---|   C   CAUUGU      G    UA      G AUUUU 
                    CAUG UGU      GAGGUA CGUG  AGACAU U     \
                    GUAC ACA      UUCCAU GUAC  UCUGUA A     U
UAUGUUGUUUAUACUCGCAC^   C   CCGUC-      G    UA      G UAUGU 
     110       100        90         80        70        60