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