אולי כדאי לנסות איות אחר או כתיב מלא:
information propagation » information presentation, information organization
propagation buy » propagation due, propagation lazy, propagation _
david chieng » david ching, david chang, david cohen
david openg » david owens
david heng » david hong, david hung, david henry
decisions » decision

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• Performing a fuzzy search may retrieve terms with similar spellings: information propagation buy decisions ((((david openg) or (david heng))) or (david chieng))~.
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