Perhaps you should try some spelling variations:
"coder detection python cost estimation" » "coder detection method cost estimation" (Expand search), "coder detection methods cost estimation" (Expand search), "coder detection actions cost estimation" (Expand search), "code detection python cost estimation" (Expand search), "border detection python cost estimation" (Expand search), "corner detection python cost estimation" (Expand search), "coder detection python code estimation" (Expand search), "coder detection python casos estimation" (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 detection python cost estimation") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder detection python cost estimation\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder detection python cost estimation ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder detection python cost estimation") OR ("api python python python programming"))*.