10           20        30         40         50        
UUGAUGGUUUACAAAUUAC---           C      -   -|     G   CCGAGAU 
                      GUGGUUCGACA CAUGGA UCU CCAGGU GGU       \
                      UAUCGAGUUGU GUACCU AGG GGUCCA CCA       A
UUCCUUCGUAGCGACGAACACU           C      C   U^     A   CACGUAG 
.       110       100        90        80        70        60