אולי כדאי לנסות איות אחר או כתיב מלא:
communication channel » communication channels, communication case, communication challenges
data decision » a decision
channel data » channels data, channel dna, channel depth
david walker » dandy walker, david warren, dale walker
james walker » james walter, holmes walker, amy walker
david parker » david payne, david parra, david pearce

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: communication channel data decision ((((david walker) or (james walker))) or (david parker))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication channel data decision ((((david walker) OR (james walker))) OR (david parker)).
• Adding a wildcard symbol may retrieve word variants: communication channel data decision ((((david walker) or (james walker))) or (david parker))*.