diagrams:
  t20066_sequence:
    type: sequence
    glob:
      - t20066.cc
    include:
      namespaces:
        - clanguml::t20066
    using_namespace: clanguml::t20066
    combine_free_functions_into_file_participants: true
    to:
      - function:
          r: "clanguml::t20066::(a|b)\\(\\).*"