Perhaps you should try some spelling variations:
"teaching computation in computer program" » "teaching computational in computer program" (Expand search), "teaching competitions in computer program" (Expand search), "teaching compensation in computer program" (Expand search), "teaching computation and computer program" (Expand search), "teaching computation of computer program" (Expand search), "teaching imputation in computer program" (Expand search), "teaching computation _ computer program" (Expand search)
"using logic python python programming" » "using logic pythons python programming" (Expand search), "using logic piton python programming" (Expand search), "using logic pitons python programming" (Expand search), "using log python python programming" (Expand search), "using logistic python python programming" (Expand search), "using reologic 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 in computer program\") OR (\"using logic python python programming\"))~".
• Removing quotes may allow a broader search: (( teaching computation in computer program ) OR ( using logic python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("teaching computation in computer program") OR ("using logic python python programming"))*.