Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chu chan cuc snippets" » "chu chan code snippets", "chu han cuc snippets", "chua chay cuc snippets", "chu van cuc snippets", "chu nhan cuoc snippets", "chu nhanh cuc snippets", "chu chi cuc 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: (((("chu chan cuc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chu chan cuc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chu chan cuc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chu chan cuc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.