Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cham ban cau snippets" » "cham ban code snippets", "chat ban cau snippets", "cham binh cau snippets", "pham banh cau snippets", "cham bang cau snippets", "cham ban can snippets", "cham van 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: (((("cham ban cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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