10        20         30         40        50        60        70   
GCUCAUUUUCAAUCGCCG  -    U  G   -|        CGA   C  A   CUAUCGAUGCGAUGAAGUU 
                  AC CGAU UC GGC CGUCAGAGU   CUG GA AUG                   U
                  UG GCUA AG CCG GCAGUUUCG   GAC CU UAC                   C
CCUGCUUUCUACUUACUC  A    U  G   A^        ACC   A  A   UGAAAACUUUAAAGCGCGC 
      140       130       120       110       100        90        80