Perhaps you should try some spelling variations:
"coder decoder coding plc programming" » "coder decoder coding c programming" (Expand search), "coder decoder coding block programming" (Expand search), "coder decoder coding _ programming" (Expand search), "coder decoder codecs plc programming" (Expand search), "coder decoder using plc programming" (Expand search), "coder decoder codec plc programming" (Expand search), "encoder decoder coding plc programming" (Expand search), "coder decoder coding pnc programming" (Expand search), "coder decoder holding plc programming" (Expand search), "coder decoder coding vvc programming" (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), "manim 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 decoder coding plc programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder coding plc programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder coding plc programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder coding plc programming") OR ("api python python python programming"))*.