Perhaps you should try some spelling variations:
"missing java java snippets" » "missing data java snippets", "using java java snippets"
"va bang code snippets" » "va bang cong snippets", "va bang che snippets", "va bang cot snippets", "va nang code snippets", "va lang code snippets", "va ban code snippets"
"locating bug core snippets" » "locating bug code snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("va bang code snippets") OR ("missing java java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"va bang code snippets\") OR (\"missing java java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( va bang code snippets ) OR ( missing java java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("va bang code snippets") OR ("missing java java snippets"))) OR ("locating bug core snippets"))*.