Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoi cac xe snippets" » "hoi cac code snippets", "hoc cac xe snippets", "voi cac xe snippets", "hoa cac xe snippets", "hoi cac he snippets", "hoi cac ke snippets", "hoi cac le 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: (((("hoi cac xe snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"hoi cac xe snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( hoi cac xe snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi cac xe snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.