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