Perhaps you should try some spelling variations:
"using computational complexity complex program" » "and computational complexity complex program" (Expand search), "using computational complexity simplex program" (Expand search), "using computational complexity complex programmes" (Expand search), "using computational complexity complex prograded" (Expand search)
"based compilation to coding program" » "based combination to coding program" (Expand search), "based computation to coding program" (Expand search), "based compensation to coding program" (Expand search), "based complication to coding program" (Expand search), "based compilation of coding program" (Expand search), "based compilation to cloning program" (Expand search), "based compilation to loading program" (Expand search), "based compilation to cooling programs" (Expand search), "based compilation to crowding program" (Expand search), "based compilation otto coding program" (Expand search), "based compilation non coding 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: "((\"based compilation to coding program\") OR (\"using computational complexity complex program\"))~".
• Removing quotes may allow a broader search: (( based compilation to coding program ) OR ( using computational complexity complex program ))~.
• Adding a wildcard symbol may retrieve word variants: (("based compilation to coding program") OR ("using computational complexity complex program"))*.