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