Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phu dan thi slippers" » "phu san thi slippers", "phu da thi slippers", "phu can thi slippers", "phu dang thi slippers", "phu tran thi slippers", "phu dinh thi slippers", "phu dan thi slippery", "phu dan thi grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("phu dan thi slippers"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("phu dan thi slippers"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phu dan thi slippers ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phu dan thi slippers"))) or ("locating bug code snippets"))*.