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