Perhaps you should try some spelling variations:
"coder decoder periphery the process" » "coder center periphery the process" (Expand search), "coder core periphery the process" (Expand search), "coder power periphery the process" (Expand search), "encoder decoder periphery the process" (Expand search), "coder decoder periphery of process" (Expand search), "coder decoder periphery in process" (Expand search), "coder decoder periphery and process" (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 decoder periphery the process\") OR (\"api python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder periphery the process ) OR ( api python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder periphery the process") OR ("api python python python programming"))*.