Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"song cuc do snippets" » "song cuc code snippets", "song cuoc do snippets", "song cua do snippets", "song cuu do snippets", "song cuc du snippets", "song muc do snippets", "song cuoc doi 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: (((("song cuc do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("song cuc do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( song cuc do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("song cuc do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.