Perhaps you should try some spelling variations:
"advanced computation and computer program" » "advanced computations and computer program" (Expand search), "advanced computational and computer program" (Expand search), "advance computational and computer program" (Expand search), "advanced computation of computer program" (Expand search), "advanced computation _ computer program" (Expand search)
"dft calculations and computing program" » "dft calculations and consulting program" (Expand search), "dft calculations and computador program" (Expand search), "dft calculations and computer programs" (Expand search), "dft calculations of computing program" (Expand search), "dft calculation of computing program" (Expand search), "dft calculations grid computing program" (Expand search), "dft calculations fog computing program" (Expand search)

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