Perhaps you should try some spelling variations:
"coder segmentation method and array" » "coder segmentation methods and array" (Expand search), "color segmentation method and array" (Expand search), "over segmentation method and array" (Expand search), "gender segmentation method and array" (Expand search), "coder segmentation method and arrays" (Expand search), "coder segmentation method an array" (Expand search), "coder segmentation method and arrow" (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: (("coder segmentation method and array") OR ("python code python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder segmentation method and array\") OR (\"python code python python programming\"))".
• Removing quotes may allow a broader search: (( coder segmentation method and array ) OR ( python code python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation method and array") OR ("python code python python programming"))*.