Perhaps you should try some spelling variations:
"coder coding _ digits segmentation" » "coder coding _ digit segmentation" (Expand search), "coder coding _ iris segmentation" (Expand search), "coder coding _ gis segmentation" (Expand search), "modern coding _ digits segmentation" (Expand search), "color coding _ digits segmentation" (Expand search), "odor coding _ digits segmentation" (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 coding _ digits segmentation") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ digits segmentation\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding _ digits segmentation ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ digits segmentation") OR ("api python python python programming"))*.