Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"hoc doi data snippets" » "hoc hoi dat snippets", "hoc doi dau snippets", "hoc doi dam snippets", "hoc dai data snippets", "hoc noi data snippets", "hoc moi 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 ("hoc doi data snippets"))) or ("locating bug core snippets"))~.
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