Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bat chuoc mo snippets" » "ban thuoc mo snippets", "bao chuoi mo snippets", "bat buoc mo snippets", "bat thuoc moi snippets", "bat thuoc ma snippets", "bat thuoc bo 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: (((("bat chuoc 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: (((("bat chuoc mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bat chuoc mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bat chuoc mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.