Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thuc do he snippets" » "thuc do code snippets", "thuc doi he snippets", "thuoc do he snippets", "thuc co he snippets", "thuc do ke snippets", "thuc do le snippets", "thuc do ve 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: (((("thuc do he snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thuc do he snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thuc do he snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc do he snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.