Perhaps you should try some spelling variations:
"advanced modulation and computational program" » "advanced calculation and computational program" (Expand search), "advanced oxidation and computational program" (Expand search), "advanced modulation _ computational program" (Expand search), "advanced modulation in computational program" (Expand search), "advanced modulation of computational program" (Expand search)
"based solution and coding program" » "based solutions and coding program" (Expand search), "and solution and coding program" (Expand search), "based simulation and coding program" (Expand search), "based solution and cloning program" (Expand search), "based solution and loading program" (Expand search), "based solution and cooling programs" (Expand search), "based evolution and coding program" (Expand search), "based solution _ coding program" (Expand search), "based solution and coping program" (Expand search), "based solution and cooling program" (Expand search), "based solution and cooking program" (Expand search)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"based solution and coding program\") OR (\"advanced modulation and computational program\"))~".
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