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