Perhaps you should try some spelling variations:
"based computation using concurrent program" » "based computation using concurrent programs" (Expand search), "based computation using concurrent programming" (Expand search), "based computational using concurrent program" (Expand search), "based competition using concurrent program" (Expand search), "based compilation using concurrent program" (Expand search), "based computations using concurrent program" (Expand search), "based computation in concurrent program" (Expand search), "based composition using concurrent program" (Expand search), "based computation during concurrent program" (Expand search), "based computation testing concurrent program" (Expand search), "based computation passing concurrent 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)

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 using concurrent program") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation using concurrent program\") OR (\"using codigo python python programming\"))*".
• Removing quotes may allow a broader search: (( based computation using concurrent program ) OR ( using codigo python python programming ))*.