Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"phan cho ba snippets" » "phan co ba snippets", "phan che ba snippets", "han cho ba snippets", "phan cho bac snippets", "phan cho bao snippets", "phan cho ga snippets", "phan cho ba slippers"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("phan cho ba snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phan cho ba snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets")).
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