Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ben trien mo snippets" » "kien trien mo snippets", "ben tre mo snippets", "ben green mo snippets", "ben trien moi snippets", "ben trien mot snippets", "ben tren mo 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: (((("ben trien 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: (((("ben trien mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ben trien mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ben trien mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.