Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luan dat cuc snippets" » "luan dat code snippets", "luat dat cuc snippets", "luan dac cuc snippets", "luan day cuc snippets", "luan dat cua snippets", "luan dat nuoc snippets", "luan dat duoc snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("luan dat cuc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luan dat cuc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( luan dat cuc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luan dat cuc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.