Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thuc ve can snippets" » "thuc ve code snippets", "thuc va can snippets", "thuc te can snippets", "thuc viet can snippets", "thuc ve canh snippets", "thuc ve cac snippets", "thuc ve ban 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 ve can 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 ve can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thuc ve can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuc ve can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.