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