אולי כדאי לנסות איות אחר או כתיב מלא:
communicate affection » communicating affection, communication affection, communicate effectively
affection methods » infection methods, advection methods, infections methods
methods diffusion » networks diffusion, methods decision
whose spaces » shape spaces, whose race, loose space
phase spaces » phase space, shape spaces, state spaces
type spaces » state spaces

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• Performing a fuzzy search may retrieve terms with similar spellings: communicate affection methods diffusion ((((whose spaces) or (phase spaces))) or (type spaces))~.
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