Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mong doi van slippers" » "vong doi van slippers", "dong doi van slippers", "mong do van slippers", "mong doi va slippers", "mong doi ban slippers", "mong doi van slippery", "mong doi van 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: (((("mong doi van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mong doi van slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mong doi van slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mong doi van slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.