Perhaps you should try some spelling variations:
"coder implementation java computer program" » "code implementation java computer program" (Expand search), "decoder implementation java computer program" (Expand search), "model implementation java computer program" (Expand search), "coder implementation and computer program" (Expand search), "coder implementation at computer program" (Expand search), "coder implementation an computer program" (Expand search)
"python code python python programming" » "python code pythons python programming" (Expand search), "python code piton python programming" (Expand search), "python code pitons python programming" (Expand search), "python codigo python python programming" (Expand search), "python pacote 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 implementation java computer program") OR ("python code python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation java computer program\") OR (\"python code python python programming\"))*".
• Removing quotes may allow a broader search: (( coder implementation java computer program ) OR ( python code python python programming ))*.