Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hut chat hoc snippets" » "hoat chat hoc snippets", "suat chat hoc snippets", "hop chat hoc snippets", "hut chat hoa snippets", "hut chat thom snippets", "hut cho hoc 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: (((("hut chat hoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hut chat hoc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hut chat hoc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hut chat hoc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.