Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets", "using java core snippets"
"tao cho trinh slippers" » "tao co trinh slippers", "tao tho trinh slippers", "tao cho sinh slippers", "tao cao trinh slippers", "cao cho trinh slippers", "dao cho trinh slippers", "tao cho trinh slippery", "tao cho trinh grippers"
"locating bug code snippets" » "locating bug core snippets", "locating bung code snippets", "locating bugs code snippets"

Try widening your search to All Fields.

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