Perhaps you should try some spelling variations:
"of computation in computer program" » "of computational in computer program" (Expand search), "the computation in computer program" (Expand search), "of computation and computer program" (Expand search), "of computation of computer program" (Expand search), "of imputation in computer program" (Expand search), "of computation _ computer program" (Expand search)
"using codigo python python programming" » "using codigo pythons python programming" (Expand search), "using codigo piton python programming" (Expand search), "using codigo pitons python programming" (Expand search), "using indigo python python programming" (Expand search), "using coding python python programming" (Expand search), "using codium python python programming" (Expand search)

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• Performing a fuzzy search may retrieve terms with similar spellings: (("of computation in computer program") OR ("using codigo python python programming"))~.
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• Removing quotes may allow a broader search: (( of computation in computer program ) OR ( using codigo python python programming ))*.