Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phat ha mo snippets" » "khat ha mo snippets", "phan ha mo snippets", "pham ha mo snippets", "phat nha mo snippets", "phat va mo snippets", "phat da 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: (((("phat ha 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: (((("phat ha mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phat ha mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phat ha mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.