Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi than cay snippets" » "thi than code snippets", "thi thanh cay snippets", "thi thuan cay snippets", "thi thao cay snippets", "thi than cap snippets", "thi thanh tay snippets", "thi nhanh cay snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("thi than cay snippets"))) or ("locating bug core snippets"))~.
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