10        20        30           40        50        60     
CGGACUAAACACUUGGGA     UA         AU--  -|   A         GCGUACAAAACG 
                  AUCGU  UUUGGGGCG    UG UCGG CUAGUCGCU            G
                  UAGCA  AAAUCCUGC    AC AGCC GAUCAGUGA            A
GCGAGGUUGCAACUUGAC     CG         GCUC  A^   A         UCAACUUUAUCA 
 130       120       110       100        90        80        70