Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"yang dan so snippets" » "yang dan code snippets", "yang danh so snippets", "tang dan so snippets", "dang dan so snippets", "yang dan soc snippets", "yang dan su snippets", "yang dan mo 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 ("yang dan so snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("yang dan so snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( yang dan so snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("yang dan so snippets"))) or ("locating bug core snippets"))*.