Perhaps you should try some spelling variations:
"coder implementation of class programming" » "code implementation of class programming" (Expand search), "decoder implementation of class programming" (Expand search), "model implementation of class programming" (Expand search), "coder implementation of callas programming" (Expand search), "coder implementation of plc's programming" (Expand search), "coder implementation of cells programming" (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 of class programming") OR ("python code python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder implementation of class programming\") OR (\"python code python python programming\"))".
• Removing quotes may allow a broader search: (( coder implementation of class programming ) OR ( python code python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder implementation of class programming") OR ("python code python python programming"))*.