Perhaps you should try some spelling variations:
"coder coding problem generated by" » "coder coding problem generator by" (Expand search), "coder coding problems generalized by" (Expand search), "coder coding problems generation by" (Expand search), "coder coding problems generated by" (Expand search), "coder coping problem generated by" (Expand search), "coder loading problem generated by" (Expand search), "modern coding problem generated by" (Expand search), "color coding problem generated by" (Expand search), "odor coding problem generated by" (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 coding problem generated by\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding problem generated by ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding problem generated by") OR ("api python python python programming"))*.