Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mach so cac snippets" » "mach so code snippets", "mach sao cac snippets", "mach so cap snippets", "mach o cac snippets", "sach so cac snippets", "cach so cac snippets", "manh so cac snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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