10        20           30        40        50        60 
UUGAGGACGAAGUAGAUUG   ---|     U       C    C      CU    UUGUGG 
                   GCG   GCACAA CUGCAAU UACG CACUGG  UACG      U
                   CGC   UGUGUU GACGUUA AUGC GUGACC  GUGC      C
AGGAAGCGACGACGGCAAA   AGG^     -       U    C      U-    UAAGAG 
 120       110       100         90        80         70