Perhaps you should try some spelling variations:
"coder segmentation of doi programmer" » "color segmentation of doi programmer" (Expand search), "over segmentation of doi programmer" (Expand search), "gender segmentation of doi programmer" (Expand search), "coder segmentation of logic programmer" (Expand search), "coder segmentation of non programmers" (Expand search), "coder segmentation of des programmes" (Expand search), "coder segmentation of dois programmer" (Expand search), "coder segmentation of dog programmer" (Expand search), "coder segmentation of dom programmer" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python 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 of doi programmer") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder segmentation of doi programmer\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder segmentation of doi programmer ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation of doi programmer") OR ("api python python python programming"))*.