Perhaps you should try some spelling variations:
"liver segmentation python code problem" » "liver segmentation method code problem" (Expand search), "liver segmentation methods code problem" (Expand search), "liver segmentation on code problem" (Expand search), "based segmentation python code problem" (Expand search), "tumor segmentation python code problem" (Expand search), "liver segmentation python core problem" (Expand search), "liver segmentation python node problem" (Expand search), "liver segmentation python ride problem" (Expand search)
"python python python python programming" » "pythons python pythons python programming" (Expand search), "piton python piton python programming" (Expand search), "pitons python pitons 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: "((\"liver segmentation python code problem\") OR (\"python python python python programming\"))~".
• Removing quotes may allow a broader search: (( liver segmentation python code problem ) OR ( python python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("liver segmentation python code problem") OR ("python python python python programming"))*.