10          20         30        40        50        60     
GCGGACGUGGGGCAGCA--      -|   GAU         C    U    U   GUGCGAGCGAG 
                   GCCUUA UCUG   CGGGUUUCG UGGC AACG GUU           C
                   CGGAAU AGGC   GUCCAAAGC GCUG UUGC UAA           A
GCACGCCCACCACGAGGCA      G^   AC-         A    -    U   CUUCAAAAAAA 
 .       120       110       100         90         80        70