Perhaps you should try some spelling variations:
"coder coder development relation extraction" » "coder coder development regulation extraction" (Expand search), "coder coder development creation extraction" (Expand search), "coder coder development religion extraction" (Expand search), "coder code development relation extraction" (Expand search), "coder cover development relation extraction" (Expand search), "coder border development relation extraction" (Expand search), "coder decoder development relation extraction" (Expand search), "code code development relation extraction" (Expand search), "decoder codec development relation extraction" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder development relation extraction\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder development relation extraction ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder development relation extraction") OR ("api python python python programming"))*.