Perhaps you should try some spelling variations:
"coder coding functionality diagrams programmer" » "coder coding functional diagrams programmer" (Expand search), "coder coding functional diagram programmer" (Expand search), "coder coatings functionality diagrams programmer" (Expand search), "coder changing functionality diagrams programmer" (Expand search), "coder writing functionality diagrams programmer" (Expand search), "modern coding functionality diagrams programmer" (Expand search), "color coding functionality diagrams programmer" (Expand search), "odor coding functionality diagrams programmer" (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 functionality diagrams programmer") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding functionality diagrams programmer\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding functionality diagrams programmer ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding functionality diagrams programmer") OR ("api python python python programming"))*.