Perhaps you should try some spelling variations:
"coder code the reference method" » "coder code the difference method" (Expand search), "coder code the differences method" (Expand search), "coder code the difference methods" (Expand search), "code code the reference method" (Expand search), "modern code the reference method" (Expand search), "color code the reference method" (Expand search), "coder code to reference method" (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 code the reference method") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder code the reference method\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder code the reference method ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder code the reference method") OR ("api python python python programming"))*.