Perhaps you should try some spelling variations:
"coder functions pi controllers programmer" » "coder functions pi control programme" (Expand search), "coder functions pi control programmes" (Expand search), "power functions pi controllers programmer" (Expand search), "order functions pi controllers programmer" (Expand search), "colour functions pi controllers programmer" (Expand search), "coder functions pid controllers programmer" (Expand search), "coder functions pi controller programmer" (Expand search), "coder functions pod controllers programmer" (Expand search), "coder functions p controllers programmer" (Expand search), "coder functions doi controllers programmer" (Expand search), "coder functions pen 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 functions pi controllers programmer\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder functions pi controllers programmer ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder functions pi controllers programmer") OR ("api python python python programming"))*.