Perhaps you should try some spelling variations:
"coder python codigo python program" » "coder python codigo action program" (Expand search), "coder python coding python program" (Expand search), "coder python code python program" (Expand search), "compra python codigo python program" (Expand search)
"using model python python programming" » "using model python action programming" (Expand search), "using model pythons python programming" (Expand search), "using model piton python programming" (Expand search), "using model pitons python programming" (Expand search), "using modulo python python programming" (Expand search), "using monty python python programming" (Expand search), "using tool python python programming" (Expand search), "ising model python python programming" (Expand search), "using modis python python programming" (Expand search), "using mobile python python programming" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder python codigo python program") OR ("using model python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder python codigo python program\") OR (\"using model python python programming\"))*".
• Removing quotes may allow a broader search: (( coder python codigo python program ) OR ( using model python python programming ))*.