Perhaps you should try some spelling variations:
"advanced modulation of coding program" » "advanced calculation of coding program" (Expand search), "advanced oxidation of coding program" (Expand search), "advanced modulation of cloning program" (Expand search), "advanced modulation of loading program" (Expand search), "advanced modulation of cooling programs" (Expand search), "advanced modulation non coding program" (Expand search)
"data visualization and speaking program" » "data visualization of speaking program" (Expand search), "data visualization and spelling program" (Expand search), "data visualization and spelling programs" (Expand search), "data visualization and smoking 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 modulation of coding program") OR ("data visualization and speaking program"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"advanced modulation of coding program\") OR (\"data visualization and speaking program\"))".
• Removing quotes may allow a broader search: (( advanced modulation of coding program ) OR ( data visualization and speaking program )).
• Adding a wildcard symbol may retrieve word variants: (("advanced modulation of coding program") OR ("data visualization and speaking program"))*.