Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hat con coi snippets" » "hai con coi snippets", "hat mon coi snippets", "vat con coi snippets", "hat con chi snippets", "hat con co snippets", "hat con chim 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 con coi 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 con coi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hat con coi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat con coi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.