We shall consider structure: A is expelled from B. A, B-are any, in particular, A may be action, action in the right direction and with the right goal (action with the so-called target weights [1]).
References
Danilishyn І.V. Danilishyn O.V. THE USAGE OF SIT-ELEMENTS FOR NETWORKS. IV International Scientific and Practical Conference ”GRUNDLAGEN DER MODERNEN WISSENCHAFTLICHEN FORSCHUNG ”, 31.03.2023/Zurich, Switzerland.
Thomas J.Jech. LECTURES IN SET THEORY WITH PARTICULAR EMPHASIS ON THE METHOD OF FORCING. SPRINGER-VERLAG Berlin. Heidelberg. New-York, 1971.