10           20        30        40        50        60    
GGAGGGUCCGACGCCGG---|     C   U  AG             UCA     AUGCCACACG 
                    GUAUGG UGC GC  CUGGUGUUGUGAA   GGCCG          C
                    CAUACU ACG UG  GACCACAACACUU   UCGGC          C
UUCGAAGUGACUUCCGUCAC^     -   C  G-             UA-     CCAAUCUCGU 
      120       110        100         90         80        70