Perhaps you should try some spelling variations:
"teaching action java computer programming" » "teaching action java computer program" (Expand search), "teaching action java computer programs" (Expand search), "teaching education java computer programming" (Expand search), "teaching activity java computer programming" (Expand search), "teaching action aca computer programming" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: (("teaching action java computer programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching action java computer programming\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( teaching action java computer programming ) OR ( using coding python python programming ))*.