Perhaps you should try some spelling variations:
"teaching computational java java programing" » "using computational java java programing" (Expand search), "teaching educational java java programing" (Expand search), "applying computational java java programing" (Expand search), "teaching computacional java java programing" (Expand search), "teaching computational data java programing" (Expand search), "teaching computational and java programing" (Expand search), "teaching computational java java programming" (Expand search), "teaching computational java java programs" (Expand search), "teaching computational java meta programming" (Expand search)
"using in python python programming" » "using in pythons python programming" (Expand search), "using in piton python programming" (Expand search), "using in pitons python programming" (Expand search), "using _ 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 computational java java programing") OR ("using in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching computational java java programing\") OR (\"using in python python programming\"))*".
• Removing quotes may allow a broader search: (( teaching computational java java programing ) OR ( using in python python programming ))*.