Perhaps you should try some spelling variations:
"coder functioning pid controller programmer" » "coder functioning pid control programme" (Expand search), "coder functioning pid control programmes" (Expand search), "coder functioning pid controle programavel" (Expand search), "models functioning pid controller programmer" (Expand search), "proper functioning pid controller programmer" (Expand search), "role functioning pid controller programmer" (Expand search), "coder functioning in controller programmer" (Expand search), "coder functioning and controller programmer" (Expand search), "coder functioning dif controller programmer" (Expand search), "coder functioning pid controllers programmer" (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 functioning pid controller programmer\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder functioning pid controller programmer ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder functioning pid controller programmer") OR ("api python python python programming"))*.