Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trong he cac snippets" » "trong he code snippets", "trong che cac snippets", "trong hue cac snippets", "trong le cac snippets", "trong nhe cac snippets", "trong ve cac snippets", "trong he bac 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 ("trong he cac snippets"))) or ("locating bug core snippets"))~.
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