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