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