Perhaps you should try some spelling variations:
"coder coder in communication process" » "coder coder in communication protocol" (Expand search), "coder decoder in communication process" (Expand search), "code code in communication process" (Expand search), "decoder codec in communication process" (Expand search), "coder code in communication process" (Expand search), "coder codes in communication process" (Expand search), "coder poder in communication process" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder in communication process") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder in communication process\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder in communication process ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder in communication process") OR ("api python python python programming"))*.