Perhaps you should try some spelling variations:
"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)
"coder coder coding iris recognition" » "coder modern coding iris recognition" (Expand search), "coder color coding iris recognition" (Expand search), "coder odor coding iris recognition" (Expand search), "coder decoder coding iris recognition" (Expand search), "code code coding iris recognition" (Expand search), "decoder codec coding iris recognition" (Expand search), "coder coder codigo iris recognition" (Expand search), "coder coder coding is recognition" (Expand search), "coder coder godinho iris recognition" (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 coder coding iris recognition\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder coding iris recognition ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder coding iris recognition") OR ("api python python python programming"))*.