Perhaps you should try some spelling variations:
"coder communications _ precoder program" » "code communications _ precoder program" (Expand search), "codes communication _ precoder program" (Expand search), "camera communications _ precoder program" (Expand search), "coder communications _ proder program" (Expand search), "coder communications _ recovery program" (Expand search), "coder communications _ precoce programa" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (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: "((\"coder communications _ precoder program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder communications _ precoder program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder communications _ precoder program") OR ("api python python python programming"))*.