Perhaps you should try some spelling variations:
"code code cognitive model problem" » "code code cognitive models problem" (Expand search), "code codex cognitive model problem" (Expand search), "code modes cognitive model problem" (Expand search), "code care cognitive model problem" (Expand search), "code code cognitive model problems" (Expand search), "code code cognitive model probe" (Expand search), "code code cognitive moral problem" (Expand search), "code cdc cognitive model 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), "manim 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: "((\"code code cognitive model problem\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( code code cognitive model problem ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("code code cognitive model problem") OR ("api python python python programming"))*.