Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cad ca cau snippets" » "cad ca code snippets", "cad cam cau snippets", "cay ca cau snippets", "cau ca cau snippets", "cad cac cau snippets", "cad can cau snippets", "cad cua cau 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: (((("cad ca cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
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