Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"from voi can snippets" » "from voi code snippets", "form voi can snippets", "from vat can snippets", "som voi can snippets", "from voi cac snippets", "from voi cong snippets", "from voi hang 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: (((("from voi 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: (((("from voi can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( from voi can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("from voi can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.