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