Perhaps you should try some spelling variations:
"using computational under coding program" » "and computational under coding program" (Expand search), "using computation under coding program" (Expand search), "using computational and coding program" (Expand search), "using computational code coding program" (Expand search), "using computational under cloning program" (Expand search), "using computational under loading program" (Expand search), "using computational under cooling programs" (Expand search), "using computational under cooling program" (Expand search), "using computational under flooding program" (Expand search)
"using positional data coding program" » "using conditional data coding program" (Expand search), "using rotational data coding program" (Expand search), "using traditional data coding program" (Expand search), "using compositional data coding program" (Expand search), "using additional data coding program" (Expand search), "using positional data cloning program" (Expand search), "using positional data loading program" (Expand search), "using positional data cooling programs" (Expand search), "using positional data recording program" (Expand search), "using positional data crossing program" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using computational under coding program\") OR (\"using positional data coding program\"))~".
• Removing quotes may allow a broader search: (( using computational under coding program ) OR ( using positional data coding program ))~.
• Adding a wildcard symbol may retrieve word variants: (("using computational under coding program") OR ("using positional data coding program"))*.