Perhaps you should try some spelling variations:
"coder coding in grammatical complexity" » "coder coding and grammatical complexity" (Expand search), "coder coding of grammatical complexity" (Expand search), "coder coding _ grammatical complexity" (Expand search), "modern coding in grammatical complexity" (Expand search), "color coding in grammatical complexity" (Expand search), "odor coding in grammatical complexity" (Expand search), "coder coding rna grammatical complexity" (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 coding in grammatical complexity") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding in grammatical complexity\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding in grammatical complexity ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding in grammatical complexity") OR ("api python python python programming"))*.