Perhaps you should try some spelling variations:
"using computational coder allocation problem" » "and computational coder allocation problem" (Expand search), "using computational code allocation problem" (Expand search), "using computational codes allocation problem" (Expand search), "using computational model allocation problem" (Expand search), "using computational coder location problem" (Expand search), "using computational power allocation problem" (Expand search), "using computational order allocation problem" (Expand search), "using computational over allocation problem" (Expand search)
"using available python python programming" » "using available methods python programming" (Expand search), "using available on python programming" (Expand search), "using available to python programming" (Expand search), "making available python python programming" (Expand search), "in available python python programming" (Expand search), "un available python python programming" (Expand search), "using available pythons python programming" (Expand search), "using available piton python programming" (Expand search), "using available pitons 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: (("using computational coder allocation problem") OR ("using available python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational coder allocation problem\") OR (\"using available python python programming\"))".
• Removing quotes may allow a broader search: (( using computational coder allocation problem ) OR ( using available python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("using computational coder allocation problem") OR ("using available python python programming"))*.