Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phan cho son snippets" » "phan cho code snippets", "phan co son snippets", "phan che son snippets", "han cho son snippets", "phan cho lon snippets", "phan cao son snippets", "phan cho san 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: (((("phan cho son snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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