Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"va phan va slippers" » "van phan va slippers", "va phat va slippers", "va phap va slippers", "va phan van slippers", "va nhan va slippers", "va han va slippers", "va phan va slippery", "va phan va grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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 phan va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("va phan va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( va phan va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("va phan va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.