Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sin hau mon snippets" » "sinh cau mon snippets", "song hau mon snippets", "vien hau mon snippets", "sin hao mon snippets", "sin hat mon snippets", "sin nhap mon 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: (((("sin hau mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sin hau mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sin hau mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sin hau mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.