Perhaps you should try some spelling variations:
"teaching computation using conducting program" » "teaching computational using conducting program" (Expand search), "teaching competitions using conducting program" (Expand search), "teaching compensation using conducting program" (Expand search), "teaching computation using consulting program" (Expand search), "teaching computation using constructing program" (Expand search), "teaching computation using computing program" (Expand search), "teaching computations using conducting program" (Expand search), "teaching computation in conducting program" (Expand search), "teaching composition using conducting program" (Expand search), "teaching computation using conductive program" (Expand search), "teaching computation using superconducting program" (Expand search)
"using coding opencv python programming" » "using using opencv python programming" (Expand search), "using codigo opencl python programming" (Expand search), "using coding pnc python programming" (Expand search), "using coping opencv python programming" (Expand search), "using coating opencv python programming" (Expand search), "using cooking opencv 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 computation using conducting program") OR ("using coding opencv python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching computation using conducting program\") OR (\"using coding opencv python programming\"))*".
• Removing quotes may allow a broader search: (( teaching computation using conducting program ) OR ( using coding opencv python programming ))*.