Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"missing data java snippets" » "using data java snippets", "missing java java snippets", "missing data java slippers"
"_ using raw slippery" » "_ using real slippery", "_ using a slippery", "_ using low slippery", "_ using raw slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("_ using raw slippery") or ("missing data java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("_ using raw slippery") OR ("missing data java snippets"))) OR ("locating bugs code snippets")).
• Removing quotes may allow a broader search: (((( _ using raw slippery ) or ( missing data java snippets ))) or ( locating bugs code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("_ using raw slippery") or ("missing data java snippets"))) or ("locating bugs code snippets"))*.