Perhaps you should try some spelling variations:
"using computation python computer program" » "using computacional python computer program" (Expand search), "using computacionais python computer program" (Expand search), "using computacional vpython computer program" (Expand search), "using computational python computer program" (Expand search), "using imputation python computer program" (Expand search), "using compilation python computer program" (Expand search)
"housing using python python programming" » "housing housing python python programming" (Expand search), "housing during python python programming" (Expand search), "housing units python python programming" (Expand search), "housing using pythons python programming" (Expand search), "housing using piton python programming" (Expand search), "housing using pitons python programming" (Expand search), "housing usando python python programming" (Expand search), "housing in 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: "((\"using computation python computer program\") OR (\"housing using python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation python computer program ) OR ( housing using python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation python computer program") OR ("housing using python python programming"))*.