Perhaps you should try some spelling variations:
"lochating bug core snippets" » "lochating bug code snippets", "locating bug core snippets"
"son lua cua snippets" » "son lua code snippets", "son la cua snippets", "song cua cua snippets", "von luan cua snippets", "son qua cua snippets", "son xua cua 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: (((("son lua cua snippets") or ("python using java snippets"))) or ("lochating bug core snippets"))~.
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