Perhaps you should try some spelling variations:
"advanced modulation in computation program" » "advanced modulation in computational program" (Expand search), "advanced modulation in computational programs" (Expand search), "advanced modulation in compensation program" (Expand search), "advanced calculation in computation program" (Expand search), "advanced oxidation in computation program" (Expand search), "advanced modulation on computation program" (Expand search), "advanced modulation and computation program" (Expand search), "advanced modulation of computation program" (Expand search)
"and processing methods coding program" » "food processing methods coding program" (Expand search), "and process methods coding program" (Expand search), "and processing methods aiding program" (Expand search), "and processing methods voting program" (Expand search), "and processing methods coupling program" (Expand search), "and processing methods cloning program" (Expand search), "and processing methods loading program" (Expand search), "and processing methods 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: "((\"and processing methods coding program\") OR (\"advanced modulation in computation program\"))~".
• Removing quotes may allow a broader search: (( and processing methods coding program ) OR ( advanced modulation in computation program ))~.
• Adding a wildcard symbol may retrieve word variants: (("and processing methods coding program") OR ("advanced modulation in computation program"))*.