Perhaps you should try some spelling variations:
"by computation using concurrent programming" » "by computation using constraint programming" (Expand search), "by computations using concurrent programming" (Expand search), "by computation in concurrent programming" (Expand search), "by composition using concurrent programming" (Expand search), "by computation during concurrent programming" (Expand search), "by computation testing concurrent programming" (Expand search), "by computation passing concurrent programming" (Expand search), "by computational using concurrent programming" (Expand search), "of computation using concurrent programming" (Expand search), "_ computation using concurrent programming" (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: (("by computation using concurrent programming") OR ("using codigo python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"by computation using concurrent programming\") OR (\"using codigo python python programming\"))".
• Removing quotes may allow a broader search: (( by computation using concurrent programming ) OR ( using codigo python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("by computation using concurrent programming") OR ("using codigo python python programming"))*.