Perhaps you should try some spelling variations:
"advanced modulation pwm common program" » "advanced calculation pwm common program" (Expand search), "advanced oxidation pwm common program" (Expand search), "advanced modulation of common program" (Expand search), "advanced modulation in common program" (Expand search), "advanced modulation and common program" (Expand search), "advanced modulation pwm common gram" (Expand search), "advanced modulation pwm common problem" (Expand search), "advanced modulation pwm community program" (Expand search), "advanced modulation pwm command program" (Expand search), "advanced modulation gm common program" (Expand search)
"advanced simulation based coding program" » "advanced calculation based coding program" (Expand search), "advanced population based coding program" (Expand search), "advanced simulation and coding program" (Expand search), "advanced simulation based cloning program" (Expand search), "advanced simulation based loading program" (Expand search), "advanced simulation based cooling programs" (Expand search), "advanced simulation based costing program" (Expand search), "advanced simulation based coating program" (Expand search), "advanced simulation based coatings 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: (("advanced simulation based coding program") OR ("advanced modulation pwm common program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced simulation based coding program\") OR (\"advanced modulation pwm common program\"))".
• Removing quotes may allow a broader search: (( advanced simulation based coding program ) OR ( advanced modulation pwm common program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced simulation based coding program") OR ("advanced modulation pwm common program"))*.