Perhaps you should try some spelling variations:
"coder coding _ segmentation problem" » "coder coding _ fragmentation problem" (Expand search), "coder coding _ segmentation from" (Expand search), "coder coding _ segmentation profit" (Expand search), "modern coding _ segmentation problem" (Expand search), "color coding _ segmentation problem" (Expand search), "odor coding _ segmentation problem" (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 coding _ segmentation problem") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coding _ segmentation problem\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coding _ segmentation problem ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coding _ segmentation problem") OR ("api python python python programming"))*.