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