Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"long cua cao snippets" » "long cua code snippets", "luong cua cao snippets", "cong cua cao snippets", "dong cua cao snippets", "long cua cac snippets", "long cu cao snippets", "long cua cay 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: (((("python using java snippets") OR ("long cua cao snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"long cua cao snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( long cua cao snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("long cua cao snippets"))) OR ("locating bug core snippets"))*.