החיפוש שביצעת - (methodes or method) ((analyst meet) or (((analyst self) OR (against self)))) formal concepts - חזר ריק.

אולי כדאי לנסות איות אחר או כתיב מלא:
formal concepts » formal concept
analyst meet » analysis meets, analyst what, against meet
analyst self » analysis self
against self » against side, against all, against some

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