Perhaps you should try some spelling variations:
"and computational agent computer program" » "and computational agents computer program" (Expand search), "and computational and computer program" (Expand search), "and computational art computer program" (Expand search), "_ computational agent computer program" (Expand search), "and computational arena computer program" (Expand search), "and computational agent computing program" (Expand search)
"using computational first example of" » "using computational cost example of" (Expand search), "using computational art example of" (Expand search), "using computational foot example of" (Expand search), "using computational first sample of" (Expand search)

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