10          20        30        40         50         
GGAUCUCUAGGCUCCUUCU--     U           AUC     -|    UUUGAAUAG 
                     GGCUC CAGACUUCCUA   CCCCU GCAUG         C
                     UUGAG GUUUGGAGGGU   GGGGA CGUAC         U
UUUCCUCGGCUACGGUACUUC     C           CGC     C^    CAAUCUAGG 
 .       110       100        90        80        70        60