Perhaps you should try some spelling variations:
"coder coder variable in problems" » "coder under variable in problems" (Expand search), "coder color variable in problems" (Expand search), "coder mode variable in problems" (Expand search), "coder decoder variable in problems" (Expand search), "code code variable in problems" (Expand search), "decoder codec variable in problems" (Expand search), "coder coder variable in problem" (Expand search), "coder coder variable on problems" (Expand search), "coder coder variable open 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 in problems") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder variable in problems\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder variable in problems ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder variable in problems") OR ("api python python python programming"))*.