Perhaps you should try some spelling variations:
"using computation in semantics problem" » "using computational in semantics problem" (Expand search), "using imputation in semantics problem" (Expand search), "using compilation in semantics problem" (Expand search), "using computation in semantics from" (Expand search), "using computation in semantics proof" (Expand search), "using computation in hermeneutics problem" (Expand search), "using computation and semantics problem" (Expand search), "using computation of semantics problem" (Expand search), "using computation in semantic problem" (Expand search), "using computation on semantics problem" (Expand search)
"using coding python python programming" » "using codigo python python programming" (Expand search), "using codigos python python programming" (Expand search), "using using python python programming" (Expand search), "using coding pythons python programming" (Expand search), "using coding piton python programming" (Expand search), "using coding pitons python programming" (Expand search), "using coping python python programming" (Expand search), "using coating python python programming" (Expand search), "using cooking 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: "((\"using computation in semantics problem\") OR (\"using coding python python programming\"))~".
• Removing quotes may allow a broader search: (( using computation in semantics problem ) OR ( using coding python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computation in semantics problem") OR ("using coding python python programming"))*.