Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bac hop cho snippets" » "cac hop cho snippets", "bac ho cho snippets", "bac hoc cho snippets", "bac hop chi snippets", "bac hoi cho 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: (((("bac hop cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bac hop cho snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bac hop cho snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bac hop cho snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.