Perhaps you should try some spelling variations:
"teaching computation using subsampling program" » "teaching computational using subsampling program" (Expand search), "teaching competitions using subsampling program" (Expand search), "teaching compensation using subsampling program" (Expand search), "teaching computation using sampling program" (Expand search), "teaching computations using subsampling program" (Expand search), "teaching computation in subsampling program" (Expand search), "teaching composition using subsampling program" (Expand search), "teaching computation and subsampling program" (Expand search)
"using made from python programming" » "using made from pathogen programming" (Expand search), "using made from anthony programming" (Expand search), "using male from python programming" (Expand search), "using mde from python programming" (Expand search), "using maldi from 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 subsampling program\") OR (\"using made from python programming\"))~".
• Removing quotes may allow a broader search: (( teaching computation using subsampling program ) OR ( using made from python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("teaching computation using subsampling program") OR ("using made from python programming"))*.