Perhaps you should try some spelling variations:
"coder coding on complex program" » "coder coding on simplex program" (Expand search), "coder coding on complex programmes" (Expand search), "coder coding on complex prograded" (Expand search), "modern coding on complex program" (Expand search), "color coding on complex program" (Expand search), "odor coding on complex program" (Expand search), "coder coding in complex program" (Expand search), "coder coding of complex program" (Expand search), "coder coding an complex program" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding on complex program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding on complex program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding on complex program") OR ("api python python python programming"))*.