Perhaps you should try some spelling variations:
"based computation using learning problems" » "based computational using learning problems" (Expand search), "based competition using learning problems" (Expand search), "based compilation using learning problems" (Expand search), "based computations using learning problems" (Expand search), "based computation in learning problems" (Expand search), "based composition using learning problems" (Expand search), "based computation using learning process" (Expand search), "based computation using learning projects" (Expand search), "based computation using packing problems" (Expand search), "based computation music learning problems" (Expand search), "based computation long learning problems" (Expand search), "based computation musical learning problems" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based computation using learning problems\") OR (\"using codigo python python programming\"))~".
• Removing quotes may allow a broader search: (( based computation using learning problems ) OR ( using codigo python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("based computation using learning problems") OR ("using codigo python python programming"))*.