Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc can chi snippets" » "luc can code snippets", "luc canh chi snippets", "luoc can chi snippets", "luc cao chi snippets", "luc can thi snippets", "luc van chi snippets", "luc san chi 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: (((("luc can chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc can chi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( luc can chi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc can chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.