Perhaps you should try some spelling variations:
"advanced polymeric and computational program" » "advanced polymer and computational program" (Expand search), "advanced polymeric _ computational program" (Expand search), "advanced polymeric blends computational program" (Expand search)
"using computational and computing program" » "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)

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

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