Perhaps you should try some spelling variations:
information agents » information age, information access, information about
reporting decision » reporting decisions, porting decision, supporting decision
agents reporting » payments reporting, aspects reporting, agents supporting
data penting » data testing, data getting, data presenting
data pet » data peter, data petri, data part

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

• Performing a fuzzy search may retrieve terms with similar spellings: information agents reporting decision ((((data peng) OR (data pet))) or (data penting))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information agents reporting decision ((((data peng) OR (data pet))) OR (data penting)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "information agents reporting decision ((((data peng) OR (data pet))) or (data penting))".
• Adding a wildcard symbol may retrieve word variants: information agents reporting decision ((((data peng) OR (data pet))) or (data penting))*.