Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lang hoa van slippers" » "hang hoa van slippers", "lang ha van slippers", "nang hoa van slippers", "lang hoa dan slippers", "lang hoang van slippers", "lang hoa phan slippers", "lang hoa van slippery", "lang hoa 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: (((("python using java snippets") or ("lang hoa van slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lang hoa van slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lang hoa van slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lang hoa van slippers"))) or ("locating bug code snippets"))*.