Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sat doi ca snippets" » "sat doi code snippets", "hat doi ca snippets", "sat hoi ca snippets", "sat voi ca snippets", "sat doi cua snippets", "sat doi cay snippets", "sat 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: (((("sat 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: (((("sat doi ca snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( sat doi ca snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sat doi ca snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.