Perhaps you should try some spelling variations:
"lochating bug core snippets" » "lochating bug code snippets", "locating bug core snippets"
"cac moi can snippets" » "cac moi code snippets", "cac mon can snippets", "cac toi can snippets", "cac thoi can snippets", "cac voi can snippets", "cac loi can snippets", "cac moi ban 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: (((("cac moi can snippets") or ("python using java snippets"))) or ("lochating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cac moi can snippets") OR ("python using java snippets"))) OR ("lochating bug core snippets")).
• Removing quotes may allow a broader search: (((( cac moi can snippets ) or ( python using java snippets ))) or ( lochating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cac moi can snippets") or ("python using java snippets"))) or ("lochating bug core snippets"))*.