Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan xay con snippets" » "phan xay code snippets", "phan dau con snippets", "phan lap con snippets", "van xay con snippets", "phan day con snippets", "phan cay cong snippets", "phan may cong snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("phan xay 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: (((("phan xay con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( phan xay con snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phan xay con snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.