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