Perhaps you should try some spelling variations:
"coder _ python algorithm roma" » "coder _ pynthon algorithm roma" (Expand search), "coder _ python algoritmo roma" (Expand search), "coder _ pattern algorithm roma" (Expand search), "coder _ python algorithm from" (Expand search), "coder _ python algorithm brkga" (Expand search), "coder _ python algorithm ga" (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 _ python algorithm roma\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder _ python algorithm roma ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder _ python algorithm roma") OR ("api python python python programming"))*.