----------------------------------------
|context> => |context: spreading activation>

supported-ops |node 1> => |op: op>
op |node 1> => 0.9|node 2>

supported-ops |node 2> => |op: op>
op |node 2> => 0.9|node 3>

supported-ops |node 3> => |op: op>
op |node 3> => 0.9|node 4> + 0.9|node 11>

supported-ops |node 11> => |op: op>
op |node 11> => 0.9|node 12>

supported-ops |node 12> => |op: op>
op |node 12> => 0.9|node 13>

supported-ops |node 13> => |op: op>
op |node 13> => 0.9|node 14>

supported-ops |node 14> => |op: op>
op |node 14> => 0.9|node 15>

supported-ops |node 15> => |op: op>
op |node 15> => 0.9|node 16>

supported-ops |node 4> => |op: op>
op |node 4> => 0.9|node 5>

supported-ops |node 5> => |op: op>
op |node 5> => 0.9|node 6>

supported-ops |node 6> => |op: op>
op |node 6> => 0.9|node 7>

supported-ops |node 7> => |op: op>
op |node 7> => 0.9|node 8>

supported-ops |node 8> => |op: op>
op |node 8> => 0.9|node 9>

supported-ops |node 9> => |op: op>
op |node 9> => 0.9|node 10>

supported-ops |*> => |op: decay-factor> + |op: decay-factor-op>
decay-factor |*> #=> 0.85 |_self>
decay-factor-op |*> #=> decay-factor op |_self>
----------------------------------------