Perhaps you should try some spelling variations:
"coder segmentation using linear program" » "color segmentation using linear program" (Expand search), "over segmentation using linear program" (Expand search), "gender segmentation using linear program" (Expand search), "coder segmentation in linear program" (Expand search), "coder segmentation and linear program" (Expand search), "coder segmentation using linear programming" (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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder segmentation using linear program\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder segmentation using linear program ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder segmentation using linear program") OR ("api python python python programming"))*.