10         20          30        40        50    
UGAUGGAGGUUGUGGCA-    -   -|  CUC               UUC   UU 
                  GACU UUG GAG   AAAUGUUCCUGCUUG   CUA  \
                  CUGA AAC UUC   UUUACAAGGACGAGC   GAU  U
ACACAGGAAGACUUAUCA    U   A^  AC-               CAA   UA 
       100        90        80         70        60