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