Perhaps you should try some spelling variations:
"coder coder _ serious processing" » "coder coder _ series processing" (Expand search), "coder coder _ detritus processing" (Expand search), "coder coder _ errors processing" (Expand search), "coder decoder _ serious processing" (Expand search), "code code _ serious processing" (Expand search), "decoder codec _ serious processing" (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 _ serious processing") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder _ serious processing\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder _ serious processing ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder _ serious processing") OR ("api python python python programming"))*.