Perhaps you should try some spelling variations:
"coder the complexity java programming" » "coder the complexity and programming" (Expand search), "coder the complexity based programming" (Expand search), "coder the complexity goal programming" (Expand search), "coder the complexity data programming" (Expand search), "coder the complexity an programming" (Expand search), "code the complexity java programming" (Expand search), "cover the complexity java programming" (Expand search), "poder the complexity java 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 the complexity java programming\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder the complexity java programming ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder the complexity java programming") OR ("api python python python programming"))*.