Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"doi ban can snippets" » "doi ban code snippets", "di ban can snippets", "do ban can snippets", "dong ban can snippets", "doi ban dan snippets", "doi ban hang snippets", "doi ban hanh 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: (((("doi ban can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("doi ban can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( doi ban can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("doi ban can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.