Perhaps you should try some spelling variations:
"advanced modulation in computer program" » "advanced calculation in computer program" (Expand search), "advanced oxidation in computer program" (Expand search), "advanced modulation of computer program" (Expand search), "advanced modulation _ computer program" (Expand search)
"advanced encryption program coding program" » "advanced generation program coding program" (Expand search), "advanced corruption program coding program" (Expand search), "advanced reception program coding program" (Expand search), "advanced encryption program encoding program" (Expand search), "advanced encryption program scoping program" (Expand search), "advanced encryption program rounding program" (Expand search), "advanced encryption program cloning program" (Expand search), "advanced encryption program loading program" (Expand search), "advanced encryption program cooling programs" (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 encryption program coding program\") OR (\"advanced modulation in computer program\"))~".
• Removing quotes may allow a broader search: (( advanced encryption program coding program ) OR ( advanced modulation in computer program ))~.
• Adding a wildcard symbol may retrieve word variants: (("advanced encryption program coding program") OR ("advanced modulation in computer program"))*.