Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"va tuong cho snippets" » "va tuong code snippets", "va tuong ho snippets", "va luong cho snippets", "va trong cho snippets", "va thuong cho snippets", "va thong cho snippets", "xa truong cho snippets"
"missing java java snippets" » "missing data java snippets", "using java java snippets"

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

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