Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"trung phan cuc snippets" » "trung thanh cuc snippets", "trung ha cuc snippets", "dung phan cuc snippets", "trung phan duc snippets", "trung phan cac snippets", "trung pham cuc snippets"
"locating bug core snippets" » "locating bug code snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("using java code snippets") or ("trung phan cuc snippets"))) or ("locating bug core snippets"))~.
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