Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi muc cac snippets" » "thi muc code snippets", "thi cuc cac snippets", "thu muc cac snippets", "thi mui cac snippets", "thi tuc cac snippets", "thi duc cac snippets", "thi duoc 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: (((("thi muc 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: (((("thi muc cac snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi muc cac snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi muc cac snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.