Perhaps you should try some spelling variations:
"and amputation in java programming" » "and amputation in and programming" (Expand search), "and amputation in based programming" (Expand search), "and amputation in goal programming" (Expand search), "and imputation in java programming" (Expand search), "and computation in java programming" (Expand search), "and reputation in java programming" (Expand search), "and amputation in japan programming" (Expand search)
"using python python python programming" » "using pythons python python programming" (Expand search), "using piton python python programming" (Expand search), "using pitons python python programming" (Expand search), "usando python python python programming" (Expand search), "in python python python programming" (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and amputation in java programming\") OR (\"using python python python programming\"))~".
• Removing quotes may allow a broader search: (( and amputation in java programming ) OR ( using python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and amputation in java programming") OR ("using python python python programming"))*.