Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van phan mat slippers" » "van phong mat slippers", "van thanh mat slippers", "luan phan mat slippers", "van phan may slippers", "van phan vat slippers", "van phan xuat slippers", "van phan mat slippery", "van phan mat 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 phan mat 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 phan mat slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( van phan mat slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("van phan mat slippers"))) or ("locating bug code snippets"))*.