Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lan thi cap snippets" » "lan thi code snippets", "luan thi cap snippets", "loan thi cap snippets", "dan thi cap snippets", "lan thi chap snippets", "lan thi cam snippets", "lan thi 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: (((("lan thi cap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lan thi cap snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lan thi cap snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lan thi cap snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.