Perhaps you should try some spelling variations:
"2000 philippine cingulate bombing" » "2000 philippines cingulate bombing" (Expand Search), "2000 philippe cingulate bombing" (Expand Search), "2000 philippine circulate bombing" (Expand Search)
"2000 philippine consummate combing" » "2000 philippines consummate combing" (Expand Search), "2000 philippe consummate combing" (Expand Search), "2000 philippine consummate combine" (Expand Search), "2000 philippine consummate combining" (Expand Search), "2000 philippine consummate combating" (Expand Search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"2000 philippine cingulate bombing\") OR (\"2000 philippine consummate combing\"))~".
• Removing quotes may allow a broader search: (( 2000 philippine cingulate bombing ) OR ( 2000 philippine consummate combing ))~.
• Adding a wildcard symbol may retrieve word variants: (("2000 philippine cingulate bombing") OR ("2000 philippine consummate combing"))*.