10          20        30         40        50         
CCUGCAGCUGACCCUCC--     CUU    CU -|             A     UUCUAC 
                   CCCUG   CUGU  G AUAUGUUUGAUAUU GGUUG      U
                   GGGAC   GACA  C UAUACAAACUAUAA UCAAC      G
GGCCCCACGCACCCUUCCC     CGC    UU U^             A     CAAAGG 
 .       110       100        90        80        70        60