Perhaps you should try some spelling variations:
"coder coder reading classes problem" » "coder coder reading cases problem" (Expand search), "coder coder reading class problem" (Expand search), "coder coder reading classic problem" (Expand search), "coder modern reading classes problem" (Expand search), "coder model reading classes problem" (Expand search), "coder over reading classes problem" (Expand search), "coder decoder reading classes problem" (Expand search), "code code reading classes problem" (Expand search), "decoder codec reading classes 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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder coder reading classes problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder reading classes problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder reading classes problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder reading classes problem") OR ("api python python python programming"))*.