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