Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ca tao nhan slippers" » "ca giao nhan slippers", "ca ca nhan slippers", "ca tue nhan slippers", "cau tao nhan slippers", "cai tao nhan slippers", "cay tao nhan slippers", "ca tao nhan slippery", "ca tao nhan grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (((("ca tao nhan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
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