Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat ca cha snippets" » "hat cua cha snippets", "tat ca cha snippets", "hat va cha snippets", "hat ca chua snippets", "hat ca cham 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: (((("hat ca cha snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat ca cha snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hat ca cha snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat ca cha snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.