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