Perhaps you should try some spelling variations:
"using computational and computing program" » "and computational and computing program" (Expand search), "using computational fluid computing program" (Expand search), "using computational and consulting program" (Expand search), "using computational and computer program" (Expand search), "using computational and computador program" (Expand search), "using computational grid computing program" (Expand search), "using computational fog computing program" (Expand search)
"advanced modulation using coding program" » "advanced calculation using coding program" (Expand search), "advanced oxidation using coding program" (Expand search), "advanced modulation during coding program" (Expand search), "advanced population using coding program" (Expand search), "advanced formulation using coding program" (Expand search), "advanced modulation using cloning program" (Expand search), "advanced modulation using loading program" (Expand search), "advanced modulation using cooling programs" (Expand search), "advanced modulation using coping program" (Expand search), "advanced modulation using coating program" (Expand search), "advanced modulation using cooking program" (Expand search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("advanced modulation using coding program") OR ("using computational and computing program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced modulation using coding program\") OR (\"using computational and computing program\"))".
• Removing quotes may allow a broader search: (( advanced modulation using coding program ) OR ( using computational and computing program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced modulation using coding program") OR ("using computational and computing program"))*.