10         20        30        40        50        60
UCUAGUCUGUUACCAUAAC-|    UGU   U         U  GU     A    AUAU 
                    CUUCA   GCC CAGUUGUAC UG  ACCAC UUUU    U
                    GAGGU   UGG GUUAGCAUG AC  UGGUG AAAA    G
CCGUCGGAACGAUCUUUCAA^    UCU   U         U  UG     -    UUGU 
.       110       100        90        80        70