Perhaps you should try some spelling variations:
"advanced computation of complexity program" » "advanced computations of complexity program" (Expand search), "advanced computational of complexity program" (Expand search), "advance computational of complexity program" (Expand search), "advanced computation of complex program" (Expand search), "advanced computation of complexity from" (Expand search), "advanced computation of complexity priors" (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: "((\"advanced computation of complexity program\") OR (\"housing using python python programming\"))~".
• Removing quotes may allow a broader search: (( advanced computation of complexity program ) OR ( housing using python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation of complexity program") OR ("housing using python python programming"))*.