Perhaps you should try some spelling variations:
"coder change detection algorithm using" » "coder change detection algorithms using" (Expand search), "coder change selection algorithm using" (Expand search), "coder change detection algorithm in" (Expand search), "cover change detection algorithm using" (Expand search), "code change detection algorithm using" (Expand search), "cover changes detection algorithm using" (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 change detection algorithm using") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder change detection algorithm using\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder change detection algorithm using ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder change detection algorithm using") OR ("api python python python programming"))*.