Perhaps you should try some spelling variations:
"based computation in population problem" » "based computation in population problems" (Expand search), "based computation in formulation problem" (Expand search), "based computation in population profiles" (Expand search), "based computational in population problem" (Expand search), "based competition in population problem" (Expand search), "based compilation in population problem" (Expand search), "based computation and population problem" (Expand search), "based computation of population problem" (Expand search), "based imputation in population problem" (Expand search), "based computation in populations problem" (Expand search), "based computation urban population problem" (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)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("based computation in population problem") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation in population problem\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( based computation in population problem ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("based computation in population problem") OR ("using codigo python python programming"))*.