Perhaps you should try some spelling variations:
"using computational and planning program" » "and computational and planning program" (Expand search), "using computational fluid planning program" (Expand search), "using computational and training program" (Expand search), "using computational and planning problem" (Expand search), "using computational and learning program" (Expand search)
"using depositional data coding program" » "using positional data coding program" (Expand search), "using compositional data coding program" (Expand search), "marine depositional data coding program" (Expand search), "using depositional age coding program" (Expand search), "using depositional data cloning program" (Expand search), "using depositional data loading program" (Expand search), "using depositional data cooling programs" (Expand search), "using depositional data recording program" (Expand search), "using depositional data crossing program" (Expand search)

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• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using depositional data coding program\") OR (\"using computational and planning program\"))~".
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