Perhaps you should try some spelling variations:
"advanced calculation in computer program" » "advanced glycation in computer program" (Expand search), "advanced calculation of computer program" (Expand search), "advanced calculation _ computer program" (Expand search), "advanced calculations and computer program" (Expand search)
"advanced simulation and computation program" » "advanced modulation and computation program" (Expand search), "advanced simulation and computational program" (Expand search), "advanced simulation and computational programs" (Expand search), "advanced simulation and compensation program" (Expand search), "advanced simulation of computation program" (Expand search)

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