Perhaps you should try some spelling variations:
"coder using tree algorithm roma" » "coder using tree algorithms roma" (Expand search), "coder using the algorithm roma" (Expand search), "coder using greedy algorithm roma" (Expand search), "coder using tree algorithm from" (Expand search), "coder using tree algorithm rna" (Expand search), "coder using tree algorithm brkga" (Expand search), "coders using tree algorithm roma" (Expand search), "cover using tree algorithm roma" (Expand search), "code using tree algorithm roma" (Expand search), "coder using three algorithm roma" (Expand search), "coder using free algorithm roma" (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), "manim 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 using tree algorithm roma") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using tree algorithm roma\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder using tree algorithm roma ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder using tree algorithm roma") OR ("api python python python programming"))*.