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