Perhaps you should try some spelling variations:
"_ segmentation python code python" » "_ segmentation method code python" (Expand search), "_ segmentation methods code python" (Expand search), "_ segmentation on code python" (Expand search), "_ segmentation python codigo python" (Expand search), "_ segmentation python pacote python" (Expand search)
"python data python python programming" » "python data pythons python programming" (Expand search), "python data piton python programming" (Expand search), "python data pitons python programming" (Expand search), "python dado python python programming" (Expand search), "python gate python python programming" (Expand search), "python dados 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: (("_ segmentation python code python") OR ("python data python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ segmentation python code python\") OR (\"python data python python programming\"))".
• Removing quotes may allow a broader search: (( _ segmentation python code python ) OR ( python data python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("_ segmentation python code python") OR ("python data python python programming"))*.