Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cung cua mon snippets" » "cung cua code snippets", "chung cua mon snippets", "dung cua mon snippets", "cong cua mon snippets", "cung cua mot snippets", "cung cua moi snippets", "cung cua con 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: (((("cung cua mon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cung cua mon snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cung cua mon snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cung cua mon snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.