Perhaps you should try some spelling variations:
"coder coding machine and coding" » "coder coating machine and coding" (Expand search), "coder molding machine and coding" (Expand search), "coder combing machine and coding" (Expand search), "modern coding machine and coding" (Expand search), "color coding machine and coding" (Expand search), "odor coding machine and coding" (Expand search), "coder coding machinery and coding" (Expand search), "coder coding machine and coping" (Expand search), "coder coding machine and cooling" (Expand search), "coder coding machine and cooking" (Expand search)
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ 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 coding machine and coding") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding machine and coding\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding machine and coding ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding machine and coding") OR ("on python python python programming"))*.