Perhaps you should try some spelling variations:
"coder coder regularity _ programming" » "coder holder regularity _ programming" (Expand search), "coder and regularity _ programming" (Expand search), "coder the regularity _ programming" (Expand search), "coder decoder regularity _ programming" (Expand search), "code code regularity _ programming" (Expand search), "decoder codec regularity _ programming" (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)

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 regularity _ programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder regularity _ programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder regularity _ programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder regularity _ programming") OR ("api python python python programming"))*.