Perhaps you should try some spelling variations:
"coder coder robotics and problem" » "coder soccer robotics and problem" (Expand search), "coder cost robotics and problem" (Expand search), "coder rover robotico and problem" (Expand search), "coder coder robotics in problem" (Expand search), "coder coder robotics _ problem" (Expand search), "coder decoder robotics and problem" (Expand search), "code code robotics and problem" (Expand search), "decoder codec robotics and problem" (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 coder robotics and problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder robotics and problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder robotics and problem") OR ("api python python python programming"))*.