Perhaps you should try some spelling variations:
"coder coder pattern frequencies in" » "coder coder pattern sequences in" (Expand search), "coder coder pattern sequence in" (Expand search), "coder coder pattern sequencing in" (Expand search), "coder coder pattern frequencies and" (Expand search), "coder coder pattern frequencies of" (Expand search), "coder coder pattern frequency in" (Expand search), "coder cover pattern frequencies in" (Expand search), "coder cover patterns frequencies in" (Expand search), "coder powder pattern frequencies in" (Expand search), "coder decoder pattern frequencies in" (Expand search), "code code pattern frequencies in" (Expand search), "decoder codec pattern frequencies in" (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 pattern frequencies in") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder pattern frequencies in\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder pattern frequencies in ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder pattern frequencies in") OR ("api python python python programming"))*.