Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan mo ca snippets" » "phan mo code snippets", "phap mo ca snippets", "phan bo ca snippets", "phan co ca snippets", "phan mo cac snippets", "phan mo cua snippets", "phan mo va 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: (((("phan mo ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan mo ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( phan mo ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan mo ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.