Perhaps you should try some spelling variations:
"local average channel coding programming" » "local average channel solving programming" (Expand search), "local average channel cone programming" (Expand search), "local average channel conic programming" (Expand search), "local average channel using programming" (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: "((\"local average channel coding programming\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( local average channel coding programming ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("local average channel coding programming") OR ("api python python python programming"))*.