Perhaps you should try some spelling variations:
"coder propagation activation function program" » "coder propagation mitigation function program" (Expand search), "coder propagation application function program" (Expand search), "coder irrigation activation function program" (Expand search), "coder propagation partition function program" (Expand search), "mode propagation activation function program" (Expand search), "model propagation activation function program" (Expand search), "modes propagation activation function program" (Expand search), "coder propagation activation functional program" (Expand search), "coder propagation activation function programac" (Expand search), "coder propagation activation functional programs" (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: "((\"coder propagation activation function program\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder propagation activation function program ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder propagation activation function program") OR ("using coding python python programming"))*.