Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phap lap chi snippets" » "phap lap code snippets", "phan lap chi snippets", "phap lam chi snippets", "phap luat chi snippets", "phap tap chi snippets", "phap la chi snippets", "phap lai chi 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: (((("phap lap chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap lap chi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( phap lap chi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phap lap chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.