Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lich su le snippets" » "lich su code snippets", "lich vu le snippets", "lich tu le snippets", "lich su ve snippets", "dich su le snippets", "tich su le snippets", "linh su le 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: (((("lich su le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lich su le snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lich su le snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lich su le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.