Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"missing java java slippers" » "missing data java slippers", "using java java slippers", "missing java java slippery", "missing java java grippers"
"va vung va snippets" » "van vung va snippets", "vat vung va snippets", "va ung va snippets", "va dung va snippets", "va luong va snippets", "va duong va snippets"

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: (((("missing java java slippers") OR ("va vung va snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( missing java java slippers ) or ( va vung va snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("missing java java slippers") or ("va vung va snippets"))) or ("locating bugs code snippets"))*.