Perhaps you should try some spelling variations:
"coder coder line detection problem" » "coder coder line selection problem" (Expand search), "coder coder line detection program" (Expand search), "coder coder line prediction problem" (Expand search), "coder coder fire detection problem" (Expand search), "coder coder face detection problem" (Expand search), "coder coder edge detection problem" (Expand search), "coder decoder line detection problem" (Expand search), "code code line detection problem" (Expand search), "decoder codec line detection problem" (Expand search), "coder border line detection problem" (Expand search), "coder power line detection problem" (Expand search), "coder code lines detection 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 line detection problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder line detection problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder line detection problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder line detection problem") OR ("api python python python programming"))*.