Perhaps you should try some spelling variations:
"coder promoting and algorithms complexity" » "coder promoting and algorithmic complexity" (Expand search), "copper promoting and algorithms complexity" (Expand search), "cancer promoting and algorithms complexity" (Expand search), "pender promoting and algorithms complexity" (Expand search), "coder promoting _ 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.

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