Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc giai a1 slippers" » "hoc giao a1 slippers", "hoc dai a1 slippers", "so giai a1 slippers", "hoc giai bai slippers", "hoc giai han slippers", "hoc giai mau slippers", "hoc giai a1 slippery", "hoc giai a1 grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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 ("hoc giai a1 slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hoc giai a1 slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoc giai a1 slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoc giai a1 slippers"))) or ("locating bug code snippets"))*.