Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chuan co can snippets" » "chuan co code snippets", "chua co can snippets", "chuan do can snippets", "khuan co can snippets", "chuan cho can snippets", "chuan co ban snippets", "chuan co dan 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: (((("chuan co 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: (((("chuan co can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chuan co can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chuan co can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.