Perhaps you should try some spelling variations:
"advanced modulation of computation program" » "advanced calculation of computation program" (Expand search), "advanced oxidation of computation program" (Expand search), "advanced modulation of computational program" (Expand search), "advanced modulation of computational programs" (Expand search), "advanced modulation of compensation program" (Expand search), "advanced modulation the computation program" (Expand search)
"advanced validation from complex program" » "advanced oxidation from complex program" (Expand search), "advanced glication from complex program" (Expand search), "advanced visualization from complex program" (Expand search), "advanced validation of complex program" (Expand search), "advanced validation on complex program" (Expand search), "advanced validation groups complex program" (Expand search), "advanced validation from simplex program" (Expand search), "advanced validation from complex programmes" (Expand search), "advanced validation from complex prograded" (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 modulation of computation program\") OR (\"advanced validation from complex program\"))~".
• Removing quotes may allow a broader search: (( advanced modulation of computation program ) OR ( advanced validation from complex program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced modulation of computation program") OR ("advanced validation from complex program"))*.