Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lieu ve ca snippets" » "lieu ve code snippets", "lieu va ca snippets", "hieu ve ca snippets", "lieu de ca snippets", "lieu ve cac snippets", "lieu ve cai snippets", "lieu ve cau 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: (((("lieu ve ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lieu ve ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lieu ve ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lieu ve ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.