החיפוש שביצעת - international ((convention methods) OR (conversion methods)) decisions get libr* - חזר ריק.

אולי כדאי לנסות איות אחר או כתיב מלא:
convention methods » convention method, conventional methods, conventional method
conversion methods » conversion method, inversion methods, inversion method
decisions get » decisions great, decisions eat, decisions data
libr* » libro*, lib*, liar*

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