Perhaps you should try some spelling variations:
"coder teaching training algorithms complexity" » "coder teaching training algorithmic complexity" (Expand search), "coder teaching training algorithm complexity" (Expand search), "coder teaching tracking algorithms complexity" (Expand search), "coder teaching learning algorithms complexity" (Expand search), "coder teacher training algorithms complexity" (Expand search), "coder teachers training algorithms complexity" (Expand search), "code teaching training algorithms complexity" (Expand search), "poder teaching training algorithms complexity" (Expand search), "model teaching training algorithms complexity" (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.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder teaching training algorithms complexity") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder teaching training algorithms complexity\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder teaching training algorithms complexity ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder teaching training algorithms complexity") OR ("api python python python programming"))*.