Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chinh ca mo snippets" » "chinh ta mo snippets", "chinh va mo snippets", "chinh tai mo snippets", "chinh cay mo snippets", "chinh ca o snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("chinh ca mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chinh ca mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chinh ca mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chinh ca mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.