Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dong cac che snippets" » "dong cac code snippets", "duong cac che snippets", "dong bac che snippets", "dung cac che snippets", "dong cac he snippets", "dong cac chien snippets", "dong cac chat 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 ("dong cac che snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"dong cac che snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( dong cac che snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("dong cac che snippets"))) OR ("locating bug core snippets"))*.