Perhaps you should try some spelling variations:
"and computation using drawing program" » "and computations using drawing program" (Expand search), "and computation in drawing program" (Expand search), "and composition using drawing program" (Expand search), "and computational using drawing program" (Expand search), "of computation using drawing program" (Expand search), "and computation using drawings program" (Expand search), "and computation using driving program" (Expand search), "and computation using drying 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 using drawing program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( and computation using drawing program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("and computation using drawing program") OR ("using coding python python programming"))*.