Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hon va model snippets" » "hon a model snippets", "hon gvar model snippets", "hon cad model snippets", "chon va model snippets", "hoan va model snippets", "hong va model 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: (((("hon va model snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hon va model snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hon va model snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hon va model snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.