Perhaps you should try some spelling variations:
"locatinhg bug code snippets" » "locating bug code snippets", "locatinhg bug core snippets"
"python using java snippets" » "python using data snippets"
"ba cau hoc snippets" » "ba cau hoi snippets", "ba cau hoa snippets", "ba cao hoc snippets", "bac cau hoc snippets", "ban cau hoc snippets", "bo cau hoc 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: (((("ba cau hoc snippets") or ("python using java snippets"))) or ("locatinhg bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ba cau hoc snippets") OR ("python using java snippets"))) OR ("locatinhg bug code snippets")).
• Removing quotes may allow a broader search: (((( ba cau hoc snippets ) or ( python using java snippets ))) or ( locatinhg bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ba cau hoc snippets") or ("python using java snippets"))) or ("locatinhg bug code snippets"))*.