Perhaps you should try some spelling variations:
"coder coder posts covering problem" » "coder coder posts routing problem" (Expand search), "coder coder posts loading problem" (Expand search), "coder coder porous covering problem" (Expand search), "coder coder plastic covering problem" (Expand search), "coder decoder posts covering problem" (Expand search), "code code posts covering problem" (Expand search), "decoder codec posts covering problem" (Expand search), "coder border posts covering 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), "manim 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 posts covering problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder posts covering problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder posts covering problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder posts covering problem") OR ("api python python python programming"))*.