Perhaps you should try some spelling variations:
"coder code the robotics problem" » "coder code the robotics parallel" (Expand search), "coder code the robin problem" (Expand search), "coder code the robotics robot" (Expand search), "coder code the robotic problem" (Expand search), "coder code to robotics problem" (Expand search), "coder code free robotics problem" (Expand search), "code code the robotics problem" (Expand search), "modern code the robotics problem" (Expand search), "color code the robotics 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 code the robotics problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder code the robotics problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder code the robotics problem") OR ("api python python python programming"))*.