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