Perhaps you should try some spelling variations:
"_ segmentation python codigo python" » "_ segmentation method codigo python" (Expand search), "_ segmentation methods codigo python" (Expand search), "_ segmentation on codigo python" (Expand search), "_ segmentation python coding python" (Expand search), "_ segmentation python code 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"_ segmentation python codigo python\") OR (\"python data python python programming\"))~".
• Removing quotes may allow a broader search: (( _ segmentation python codigo python ) OR ( python data python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("_ segmentation python codigo python") OR ("python data python python programming"))*.