Perhaps you should try some spelling variations:
"advanced modulation from complex programmers" » "advanced modulation from complex programmes" (Expand search), "advanced modulation from computer programmers" (Expand search), "advanced modulation from computer programmes" (Expand search), "advanced calculation from complex programmers" (Expand search), "advanced oxidation from complex programmers" (Expand search), "advanced modulation of complex programmers" (Expand search), "advanced modulation on complex programmers" (Expand search), "advanced modulation pwm complex programmers" (Expand search)
"and computational and computing program" » "_ computational and computing program" (Expand search), "and computational fluid computing program" (Expand search), "and computational and consulting program" (Expand search), "and computational and computer program" (Expand search), "and computational and computador program" (Expand search), "and computational grid computing program" (Expand search), "and 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: (("and computational and computing program") OR ("advanced modulation from complex programmers"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"and computational and computing program\") OR (\"advanced modulation from complex programmers\"))".
• Removing quotes may allow a broader search: (( and computational and computing program ) OR ( advanced modulation from complex programmers )).
• Adding a wildcard symbol may retrieve word variants: (("and computational and computing program") OR ("advanced modulation from complex programmers"))*.