Perhaps you should try some spelling variations:
"coder representation _ coding program" » "modern representation _ coding program" (Expand search), "border representation _ coding program" (Expand search), "under representation _ coding program" (Expand search), "coder representation _ cloning program" (Expand search), "coder representation _ loading program" (Expand search), "coder representation _ cooling programs" (Expand search)
"advanced coding python python programming" » "advanced modeling python python programming" (Expand search), "advanced coatings python python programming" (Expand search), "advanced cutting python python programming" (Expand search), "advanced codigo python python programming" (Expand search), "advanced codigos python python programming" (Expand search), "advanced using python python programming" (Expand search), "advanced coding pythons python programming" (Expand search), "advanced coding piton python programming" (Expand search), "advanced coding pitons python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder representation _ coding program\") OR (\"advanced coding python python programming\"))~".
• Removing quotes may allow a broader search: (( coder representation _ coding program ) OR ( advanced coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder representation _ coding program") OR ("advanced coding python python programming"))*.