Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gian yeu de snippets" » "gian hieu de snippets", "gian tieu de snippets", "giang yen de snippets", "gian jeu de snippets", "gian yu de snippets"
"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: (((("gian yeu de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gian yeu de snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian yeu de snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian yeu de snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.