Perhaps you should try some spelling variations:
"advanced computations using computer program" » "advanced computational using computer program" (Expand search), "advance computational using computer program" (Expand search), "advanced communications using computer program" (Expand search), "advanced computation using computer program" (Expand search), "advanced populations using computer program" (Expand search), "advanced computations in computer program" (Expand search)
"using models from in programming" » "using models from and programming" (Expand search), "using models from _ programming" (Expand search), "using models from c programming" (Expand search), "ising models from in programming" (Expand search), "using model from in programming" (Expand search), "nursing models from in programming" (Expand search)

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