Perhaps you should try some spelling variations:
"and computation to computational program" » "and computation _ computational program" (Expand search), "and computation by computational program" (Expand search), "and computation and computational program" (Expand search), "and computational to computational program" (Expand search), "of computation to computational program" (Expand search), "and computation of computational program" (Expand search), "and computation in computational program" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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 computation to computational program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( and computation to computational program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation to computational program") OR ("using coding python python programming"))*.