Perhaps you should try some spelling variations:
"coder coder work sample problem" » "coder coder work complex problem" (Expand search), "coder coder work same problems" (Expand search), "coder decoder work sample problem" (Expand search), "code code work sample problem" (Expand search), "decoder codec work sample problem" (Expand search), "coder coder pork samples problem" (Expand search), "coder coder rock sample problem" (Expand search), "coder coder work sampling problem" (Expand search), "coder modern work sample problem" (Expand search), "coder border work sample problem" (Expand search), "coder power work sample 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 work sample problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder work sample problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder work sample problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder work sample problem") OR ("api python python python programming"))*.