Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cac thi hoe snippets" » "cac thi code snippets", "cac thoi hoe snippets", "cau thi hoe snippets", "can thi hoe snippets", "cac thi hue snippets", "cac thi hoa snippets", "cac tai hoe snippets"
"python using java snippets" » "python using data 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 ("cac thi hoe snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cac thi hoe snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cac thi hoe snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cac thi hoe snippets"))) or ("locating bug core snippets"))*.