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