Perhaps you should try some spelling variations:
"pha va mo grippers" » "pha va soft grippers", "pham va mo grippers", "phap va mo grippers", "phan va mo grippers", "pha va mot grippers", "pha va moi grippers", "pha vi mo grippers"
"python using java slippery" » "python using data slippery", "python using java slippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets", "locating bug code slippers"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java slippery") OR ("pha va mo grippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java slippery ) or ( pha va mo grippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java slippery") or ("pha va mo grippers"))) or ("locating bug code snippets"))*.