Perhaps you should try some spelling variations:
"and computation in material program" » "and computational in material program" (Expand search), "of computation in material program" (Expand search), "and computation and material program" (Expand search), "and computation of material program" (Expand search), "and imputation in material program" (Expand search), "and computation in materials program" (Expand search), "and computation in maternal program" (Expand search), "and computation non material 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 in material program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( and computation in material program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation in material program") OR ("using coding python python programming"))*.