Perhaps you should try some spelling variations:
"coder segmentation in ranking program" » "color segmentation in ranking program" (Expand search), "over segmentation in ranking program" (Expand search), "gender segmentation in ranking program" (Expand search), "coder segmentation and ranking program" (Expand search), "coder segmentation of ranking program" (Expand search), "coder segmentation in ranking programas" (Expand search), "coder segmentation in walking program" (Expand search), "coder segmentation in drinking programs" (Expand search), "coder segmentation on ranking program" (Expand search), "coder segmentation in rankin program" (Expand search)
"and python python python programming" » "and pythons python python programming" (Expand search), "and piton python python programming" (Expand search), "and pitons python python programming" (Expand search), "in python python python programming" (Expand search), "on python python python programming" (Expand search), "api python 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: "((\"coder segmentation in ranking program\") OR (\"and python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder segmentation in ranking program ) OR ( and python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation in ranking program") OR ("and python python python programming"))*.