Perhaps you should try some spelling variations:
"coder coding the complexity based" » "coder coding the complexity and" (Expand search), "coder coding the complexity beyond" (Expand search), "coder coding the complexity index" (Expand search), "modern coding the complexity based" (Expand search), "color coding the complexity based" (Expand search), "odor coding the complexity based" (Expand search), "coder decoding the complexity based" (Expand search), "coder encoding the complexity based" (Expand search), "coder coding time complexity based" (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 coding the complexity based\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coding the complexity based ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coding the complexity based") OR ("api python python python programming"))*.