Perhaps you should try some spelling variations:
"coder implementation proposal an programming" » "coder implementation process an programming" (Expand search), "coder implementation project an programming" (Expand search), "code implementation proposal an programming" (Expand search), "decoder implementation proposal an programming" (Expand search), "model implementation proposal an programming" (Expand search), "coder implementation proposal and programming" (Expand search), "coder implementation proposal in programming" (Expand search), "coder implementation proposal on programming" (Expand search)
"python using with python programming" » "python usando with python programming" (Expand search), "python coding with python programming" (Expand search), "action using with python programming" (Expand search), "python nursing with python programming" (Expand search), "python housing with python programming" (Expand search), "python pulsing with 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 proposal an programming") OR ("python using with python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation proposal an programming\") OR (\"python using with python programming\"))".
• Removing quotes may allow a broader search: (( coder implementation proposal an programming ) OR ( python using with python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementation proposal an programming") OR ("python using with python programming"))*.