Perhaps you should try some spelling variations:
"coder coder matter restricted problem" » "coder coder matter restriction problem" (Expand search), "coder coder matter extracted problem" (Expand search), "coder coder material restricted problem" (Expand search), "coder code master restricted problem" (Expand search), "coder model matter restricted problem" (Expand search), "coder mode matter restricted problem" (Expand search), "coder decoder matter restricted problem" (Expand search), "code code matter restricted problem" (Expand search), "decoder codec matter restricted 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 matter restricted problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder matter restricted problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder matter restricted problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder matter restricted problem") OR ("api python python python programming"))*.