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