Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc can san slippers" » "hoc dan san slippers", "hoc cao san slippers", "hoc cac san slippers", "hoc can ban slippers", "hoc ca san slippers", "hoc can san slippery", "hoc can san 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: (((("hoc can san slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc can san slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc can san slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc can san slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.