Perhaps you should try some spelling variations:
"coder in multiobjective complex problem" » "coder in multiobjective convex problem" (Expand search), "coder in multiobjective model problem" (Expand search), "coder in multiobjective control problem" (Expand search), "coder _ multiobjective complex problem" (Expand search), "coder multi objective complex problem" (Expand search), "coder in multiobjective complex problems" (Expand search), "code in multiobjective complex problem" (Expand search), "codes in multiobjective complex problem" (Expand search), "poder in multiobjective complex 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.

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