10          20        30        40        50          
UACUUGUGAUUUUGCUA--|          CU    U     UC   C       AUUAUU 
                   ACGCGUUAUCA  UCUU GGUGA  UAG CGUGUGA      \
                   UGUGUAGUAGU  AGAA CCGCU  AUC GCGCACU      U
AAUUUAGAGGUCAACAAUC^          UU    -     GA   U       AAAGUU 
.       110       100        90         80        70