Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chung va cai snippets" » "chung va code snippets", "chung ta cai snippets", "chung vi cai snippets", "chung ve cai snippets", "chung va cac snippets", "chung va bai snippets", "chung va dai 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 ("chung va cai snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("chung va cai snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( chung va cai snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("chung va cai snippets"))) or ("locating bug core snippets"))*.