Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"tran anh pha slippers" » "tran manh pha slippers", "tuan anh pha slippers", "tran thanh pha slippers", "tran anh phan slippers", "tran anh phap slippers", "tran anh ha slippers", "tran anh pha slippery", "tran anh pha grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs 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 ("tran anh pha slippers"))) or ("locating bug code snippets"))~.
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