Perhaps you should try some spelling variations:
"coder coder case learning problem" » "coder coder case learning problems" (Expand search), "coder coder case planning problem" (Expand search), "coder coder case learning program" (Expand search), "coder coder care learning problem" (Expand search), "coder coder base learning problem" (Expand search), "coder coder cafe learning problem" (Expand search), "coder decoder case learning problem" (Expand search), "code code case learning problem" (Expand search), "decoder codec case learning problem" (Expand search), "coder border case learning problem" (Expand search), "coder power case learning problem" (Expand search), "coder lower case learning 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 case learning problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder case learning problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder case learning problem") OR ("api python python python programming"))*.