Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lua rai cach snippets" » "lua rai code snippets", "lua cai cach snippets", "lua loi cach snippets", "lua tai cac snippets", "lua lai cach snippets", "luat dai cach snippets", "luan rui cach 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: (((("lua rai cach snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"lua rai cach snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( lua rai cach snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lua rai cach snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.