Perhaps you should try some spelling variations:
"coder coder and blocking problem" » "coder coder and docking problem" (Expand search), "coder coder and packing problem" (Expand search), "coder coder and loading problem" (Expand search), "coder coder and locking problem" (Expand search), "coder coder and stocking problem" (Expand search), "coder decoder and blocking problem" (Expand search), "code code and blocking problem" (Expand search), "decoder codec and blocking problem" (Expand search), "coder code and blocking problem" (Expand search), "coder codes and blocking problem" (Expand search), "coder poder and blocking 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 and blocking problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder and blocking problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder and blocking problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder and blocking problem") OR ("api python python python programming"))*.