Perhaps you should try some spelling variations:
"_ computational coder allocation problem" » "_ computational code allocation problem" (Expand search), "_ computational codes allocation problem" (Expand search), "_ computational model allocation problem" (Expand search), "_ computational coder location problem" (Expand search), "_ computational power allocation problem" (Expand search), "_ computational order allocation problem" (Expand search), "_ computational over allocation problem" (Expand search)
"using data python python programming" » "using data pythons python programming" (Expand search), "using data piton python programming" (Expand search), "using data pitons python programming" (Expand search), "using dado python python programming" (Expand search), "using gate python python programming" (Expand search), "using dados 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: "((\"_ computational coder allocation problem\") OR (\"using data python python programming\"))~".
• Removing quotes may allow a broader search: (( _ computational coder allocation problem ) OR ( using data python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ computational coder allocation problem") OR ("using data python python programming"))*.