Perhaps you should try some spelling variations:
"teaching implementation and java programing" » "learning implementation and java programing" (Expand search), "planning implementation and java programing" (Expand search), "teaching representation and java programing" (Expand search), "teaching implementation of java programing" (Expand search), "teaching implementation and java programming" (Expand search), "teaching implementation and java programs" (Expand search), "teaching implementation and meta programming" (Expand search), "teaching implementation and japan programing" (Expand search), "teaching implementation in java programing" (Expand search), "teaching implementation and jail programing" (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 implementation and java programing") OR ("using coding python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching implementation and java programing\") OR (\"using coding python python programming\"))".
• Removing quotes may allow a broader search: (( teaching implementation and java programing ) OR ( using coding python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("teaching implementation and java programing") OR ("using coding python python programming"))*.