Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh he san slippers" » "trinh han san slippers", "trinh hoa san slippers", "trinh ky san slippers", "trinh he dan slippers", "trinh ke san slippers", "trinh he van slippers", "trinh he san slippery", "trinh he 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: (((("trinh he 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: (((("trinh he san slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh he san slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh he san slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.