Perhaps you should try some spelling variations:
"using cointegration theory solving program" » "using integration theory solving program" (Expand search), "using cointegration tests solving program" (Expand search), "using cointegration test solving program" (Expand search), "varying cointegration theory solving program" (Expand search), "and cointegration theory solving program" (Expand search), "using integrative theory solving program" (Expand search), "using cointegration theory housing program" (Expand search), "using cointegration theory solving problems" (Expand search), "using cointegration theory holding program" (Expand search), "using cointegration theory bonding program" (Expand search), "using cointegration theory modelling program" (Expand search)
"using complexes with coding program" » "using compexes with coding program" (Expand search), "housing complexes with coding program" (Expand search), "using complex with coding program" (Expand search), "using complexes with cloning program" (Expand search), "using complexes with loading program" (Expand search), "using complexes with cooling programs" (Expand search), "using complexes with cocaine 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 complexes with coding program") OR ("using cointegration theory solving program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"using complexes with coding program\") OR (\"using cointegration theory solving program\"))*".
• Removing quotes may allow a broader search: (( using complexes with coding program ) OR ( using cointegration theory solving program ))*.