Perhaps you should try some spelling variations:
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"
"dap tan tinh slippers" » "dap tan thinh slippers", "dap ban tinh slippers", "dap man tinh slippers", "dac tan tinh slippers", "dai tan tinh slippers", "tap toan tinh slippers", "dap tan tinh slippery", "dap tan tinh 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: (((("dap tan tinh slippers") or ("python using data snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dap tan tinh slippers") OR ("python using data snippets"))) OR ("locating bug code snippets")).
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