Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cham cho cay snippets" » "cham cho code snippets", "chat cho cay snippets", "chan cho cay snippets", "chim choc cay snippets", "cham cho cac snippets", "cham cho vay snippets", "cham cho can 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 cho cay snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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