Perhaps you should try some spelling variations:
"coder computations in teaching programming" » "coder computations in teaching program" (Expand search), "model computations in teaching programming" (Expand search), "code computational in teaching programming" (Expand search), "modern computation in teaching programming" (Expand search), "coder computation in teaching programming" (Expand search), "coder computation of teaching programming" (Expand search), "coder computation and teaching programming" (Expand search)
"python coding python python programming" » "action coding python python programming" (Expand search), "python code python python programming" (Expand search), "python codigo python python programming" (Expand search), "python codigos python python programming" (Expand search), "python using python python programming" (Expand search), "python coding pythons python programming" (Expand search), "python coding piton python programming" (Expand search), "python coding pitons 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 computations in teaching programming") OR ("python coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder computations in teaching programming\") OR (\"python coding python python programming\"))".
• Removing quotes may allow a broader search: (( coder computations in teaching programming ) OR ( python coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder computations in teaching programming") OR ("python coding python python programming"))*.