Perhaps you should try some spelling variations:
"teaching cooperation in java programming" » "teaching cooperative in java programming" (Expand search), "teaching conservation in java programming" (Expand search), "teaching operations in java programming" (Expand search), "teaching cooperation in and programming" (Expand search), "teaching cooperation in based programming" (Expand search), "teaching cooperation in goal programming" (Expand search), "teaching cooperation in japan 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 cooperation in java programming") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching cooperation in java programming\") OR (\"using coding python python programming\"))*".
• Removing quotes may allow a broader search: (( teaching cooperation in java programming ) OR ( using coding python python programming ))*.