Perhaps you should try some spelling variations:
"image segmentation python coding perl" » "image segmentation method coding perl" (Expand search), "image segmentation methods coding perl" (Expand search), "image segmentation on coding perl" (Expand search), "image segmentation python codigo perl" (Expand search), "image segmentation action coding perl" (Expand search), "image segmentation python code perl" (Expand search)
"python api python python programming" » "python api pythons python programming" (Expand search), "python api piton python programming" (Expand search), "python api pitons python programming" (Expand search), "python and python python programming" (Expand search), "python rpa python python programming" (Expand search), "python manim 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: "((\"image segmentation python coding perl\") OR (\"python api python python programming\"))~".
• Removing quotes may allow a broader search: (( image segmentation python coding perl ) OR ( python api python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("image segmentation python coding perl") OR ("python api python python programming"))*.