Perhaps you should try some spelling variations:
"teaching computation using sampling program" » "teaching computational using sampling program" (Expand search), "teaching competitions using sampling program" (Expand search), "teaching compensation using sampling program" (Expand search), "teaching computations using sampling program" (Expand search), "teaching computation in sampling program" (Expand search), "teaching composition using sampling program" (Expand search), "teaching computation using labeling program" (Expand search), "teaching computation using smoking program" (Expand search), "teaching computation using jumping program" (Expand search), "teaching computation using subsampling program" (Expand search), "teaching computation using saline program" (Expand search), "teaching computation using samples program" (Expand search)
"using and python python programming" » "using and pythons python programming" (Expand search), "using and piton python programming" (Expand search), "using and pitons python programming" (Expand search), "using in python python programming" (Expand search), "using on python python programming" (Expand search), "using api python python programming" (Expand search), "using an python python programming" (Expand search), "housing and python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"teaching computation using sampling program\") OR (\"using and python python programming\"))~".
• Removing quotes may allow a broader search: (( teaching computation using sampling program ) OR ( using and python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("teaching computation using sampling program") OR ("using and python python programming"))*.