Perhaps you should try some spelling variations:
"coder coder variable type problems" » "coder under variable type problems" (Expand search), "coder color variable type problems" (Expand search), "coder mode variable type problems" (Expand search), "coder coder variable time problems" (Expand search), "coder coder variable the problems" (Expand search), "coder coder variable times problems" (Expand search), "coder coder variable some problems" (Expand search), "coder decoder variable type problems" (Expand search), "code code variable type problems" (Expand search), "decoder codec variable type problems" (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 variable type problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder variable type problems\") OR (\"api python python python programming\"))*".
• Removing quotes may allow a broader search: (( coder coder variable type problems ) OR ( api python python python programming ))*.