Perhaps you should try some spelling variations:
"coder implementation and rate program" » "code implementation and rate program" (Expand search), "decoder implementation and rate program" (Expand search), "model implementation and rate program" (Expand search), "coder implementation of rate program" (Expand search), "coder implementation and ate program" (Expand search), "coder implementation and state program" (Expand search), "coder implementation and write program" (Expand search), "coder implementation and rates program" (Expand search), "coder implementation and race program" (Expand search), "coder implementation and rat program" (Expand search)
"python coding python python programming" » "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigo 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder implementation and rate program") OR ("python coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation and rate program\") OR (\"python coding python python programming\"))".
• Removing quotes may allow a broader search: (( coder implementation and rate program ) OR ( python coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementation and rate program") OR ("python coding python python programming"))*.