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