Perhaps you should try some spelling variations:
"coder segmentation based in programming" » "color segmentation based in programming" (Expand search), "over segmentation based in programming" (Expand search), "gender segmentation based in programming" (Expand search), "coder segmentation and in programming" (Expand search), "coder segmentation based and programming" (Expand search), "coder segmentation based _ programming" (Expand search), "coder segmentation based c programming" (Expand search)
"python c python python programming" » "python c pythons python programming" (Expand search), "python c piton python programming" (Expand search), "python c pitons python programming" (Expand search), "python _ python python programming" (Expand search), "python of python python programming" (Expand search), "python in 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: (("coder segmentation based in programming") OR ("python c python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder segmentation based in programming\") OR (\"python c python python programming\"))".
• Removing quotes may allow a broader search: (( coder segmentation based in programming ) OR ( python c python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation based in programming") OR ("python c python python programming"))*.