Perhaps you should try some spelling variations:
"coder fuzzy optimization algorithm array" » "coder query optimization algorithm array" (Expand search), "coder fuzzy optimization algoritmos array" (Expand search), "coder fuzzy optimization algorithm aaa" (Expand search), "coder fuzzy optimization algorithm binary" (Expand search), "order fuzzy optimization algorithm array" (Expand search), "under fuzzy optimization algorithm array" (Expand search), "model fuzzy optimization algorithm array" (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 fuzzy optimization algorithm array\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder fuzzy optimization algorithm array ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder fuzzy optimization algorithm array") OR ("api python python python programming"))*.