anchor.diff:            by selecting only 9-mer hits which are spatially close to other hits.
           </p>
           <pre>
  -<!--   --><b>$</b> umgap seedextend taxons.tsv < found-kmers.fa | tee selected-seeds.fa
  +<!--   --><b>$</b> umgap seedextend < found-kmers.fa | tee selected-seeds.fa
   <!-- -->>read1/1|1
   <!-- -->35725 2759 1 1 1 2 515393 201174
   <!-- -->>read1/1|2
  
positive.code:           or one of the many visualizations Unipept offers.
          </p>
          <pre>
  <!--   --><b>$</b> grep -v '^>' < classification.fa | umgap report -r species taxons.tsv | tee report.csv
  <!--   -->1,332163,Candidatus Solibacter usitatus
  <!--   -->1,392734,Terriglobus roseus
  <!--   -->1,940615,Granulicella tundricola
  
negative.code:           and combine the results of each reading frame and paired-end with <code>uniq</code>.
          </p>
          <pre>
  <!--   --><b>$</b> sed '/^>/s_/.*__' found-kmers.fa | umgap uniq | umgap taxa2agg taxons.tsv | tee classification.fa
  <!--   -->>read1
  <!--   -->940615
  <!--   -->>read2
  