10         20         30        40        50        60
GGACCGGCUCCGGCUCU-    A-|    U  A   C          A      UUACCUG 
                  GCUG  CGGAC CG ACC GUAGAUCCGA CUUGUG       A
                  CGAC  GCCUG GU UGG CAUCUAGGCU GAACAC       C
CCUGCCAGUCGACCUCCC    GC^    C  C   A          C      CGAAGGU 
120       110       100        90        80        70