Perhaps you should try some spelling variations:
"locating bung code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"thu hanh mo snippets" » "thuc hanh mo snippets", "thu thanh mo snippets", "thuy hanh mo snippets", "thu hanh mot snippets", "thu hanh moi snippets", "thu hanh ma 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: (((("thu hanh mo snippets") or ("python using java snippets"))) or ("locating bung code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thu hanh mo snippets") OR ("python using java snippets"))) OR ("locating bung code snippets")).
• Removing quotes may allow a broader search: (((( thu hanh mo snippets ) or ( python using java snippets ))) or ( locating bung code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thu hanh mo snippets") or ("python using java snippets"))) or ("locating bung code snippets"))*.