10          20        30        40        50        60 
ACACGUCGUUGGCCUGCG--|   C      CU          C  UCAC   GGCCACUCU 
                    CGCC UGCGAG  GUCUUGCAGG CG    GCA         G
                    GCGG ACGCUC  CGGGACGUUC GC    CGU         A
CAGCAGCCGCUACUCCUACA^   A      UU          U  UGGA   UGCAAUGGC 
  120       110       100        90        80        70