Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"missing data java snippets" » "using data java snippets", "missing java java snippets"
"hai long cuc snippets" » "hai long code snippets", "hai phong cuc snippets", "hai duong cuc snippets", "hai long cua snippets", "hai tong cuc snippets", "hai luong cuoc snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("missing data java snippets") OR ("hai long cuc snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"missing data java snippets\") OR (\"hai long cuc snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( missing data java snippets ) OR ( hai long cuc snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("missing data java snippets") OR ("hai long cuc snippets"))) OR ("locating bug core snippets"))*.