Perhaps you should try some spelling variations:
"business practices communication" » "business practice communication", "business political communication"
"business logistics communication" » "business political communication", "business crisis communication"
"business politics communication" » "business political communication", "business practice communication", "business crisis communication", "business policy communication", "businessman political communication"
"business pacific communications" » "business crisis communications", "business face communications", "business life communications", "business practice communications"
"business public communication" » "business oral communication", "business crisis communication", "business human communication", "business policy communication"
"business pacific connections" » "business practice connections"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("business practices communication") OR ((((("business politics communication") OR ("business logistics communication"))) OR ((("business pacific communications") OR ("business pacific connections"))))))) OR ("business public communication"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"business practices communication\") or (((((\"business politics communication\") or (\"business logistics communication\"))) or (((\"business pacific communications\") OR (\"business pacific connections\"))))))) or (\"business public communication\"))~".
• Removing quotes may allow a broader search: (((( business practices communication ) or ((((( business politics communication ) or ( business logistics communication ))) or ((( business pacific communications ) OR ( business pacific connections ))))))) or ( business public communication ))~.
• Adding a wildcard symbol may retrieve word variants: (((("business practices communication") or ((((("business politics communication") or ("business logistics communication"))) or ((("business pacific communications") OR ("business pacific connections"))))))) or ("business public communication"))*.