Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hat ly doi snippets" » "hat ly code snippets", "vat ly doi snippets", "tat ly doi snippets", "hat le doi snippets", "hat ly dai snippets", "hat ky doi snippets", "hat ly do snippets"
"python using java snippets" » "python using data 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 ly doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hat ly doi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( hat ly doi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hat ly doi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.