Perhaps you should try some spelling variations:
"advanced computation on complex program" » "advanced computations on complex program" (Expand search), "advanced computational on complex program" (Expand search), "advance computational on complex program" (Expand search), "advanced computation on simplex program" (Expand search), "advanced computation on complex programmes" (Expand search), "advanced computation on complex prograded" (Expand search), "advanced computation of complex program" (Expand search), "advanced computation in complex program" (Expand search), "advanced computation an complex program" (Expand search)
"based computational code computing program" » "and computational code computing program" (Expand search), "by computational code computing program" (Expand search), "based computational model computing program" (Expand search), "based computational cost computing program" (Expand search), "based computational models computing program" (Expand search), "based computational code consulting program" (Expand search), "based computational code computer program" (Expand search), "based computational code computador program" (Expand search), "based computational modern computing 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: "((\"advanced computation on complex program\") OR (\"based computational code computing program\"))~".
• Removing quotes may allow a broader search: (( advanced computation on complex program ) OR ( based computational code computing program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced computation on complex program") OR ("based computational code computing program"))*.