Perhaps you should try some spelling variations:
"coder implementation model in programming" » "code implementation model in programming" (Expand search), "decoder implementation model in programming" (Expand search), "model implementation model in programming" (Expand search), "coder implementation of in programming" (Expand search), "coder implementation and in programming" (Expand search), "coder implementation on in programming" (Expand search), "coder implementation model and programming" (Expand search), "coder implementation model _ programming" (Expand search), "coder implementation model c programming" (Expand search)
"python coding python python programming" » "python codigo python python programming" (Expand search), "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigos python python programming" (Expand search), "python using python python programming" (Expand search), "python coding pythons python programming" (Expand search), "python coding piton python programming" (Expand search), "python coding pitons 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 implementation model in programming\") OR (\"python coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder implementation model in programming ) OR ( python coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder implementation model in programming") OR ("python coding python python programming"))*.