10            20        30         40        50       
AUAUACCUUUAAGAUAU----          UC    -|A   A   U C      UUCGA 
                     GGUUCUGUUU  CGGG G ACA GCU G CUCGUU     \
                     UCAAGGCAAG  GCCC C UGU CGA C GAGUAA     U
CUGUACCACCAACUAUAAAGU          GU    U^C   G   - A      UUUUU 
     110       100        90        80         70        60