Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tiem can cau snippets" » "tiem can code snippets", "tiep can cau snippets", "tiem nang cau snippets", "dieu can cau snippets", "tiem van cau snippets", "tiem ban cau snippets", "tiem ca cau 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: (((("tiem can cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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