Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"quan cac chu snippets" » "quan cac code snippets", "quanh cac chu snippets", "qua cac chu snippets", "quan cau chu snippets", "quan cac thu snippets", "quan cac che snippets", "quan cac khu 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 ("quan cac chu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("quan cac chu snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( quan cac chu snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("quan cac chu snippets"))) or ("locating bug core snippets"))*.