Perhaps you should try some spelling variations:
"coder coder precoding teaching process" » "coder coder reading teaching process" (Expand search), "coder coder preparing teaching process" (Expand search), "coder coder regarding teaching process" (Expand search), "coder coder precoding teaching profession" (Expand search), "coder coherent precoding teaching process" (Expand search), "coder linear precoding teaching process" (Expand search), "coder decoder precoding teaching process" (Expand search), "code code precoding teaching process" (Expand search), "decoder codec precoding teaching process" (Expand search)
"api in python python programming" » "api in pythons python programming" (Expand search), "api in piton python programming" (Expand search), "api in pitons python programming" (Expand search), "api _ python python programming" (Expand search), "api an python python programming" (Expand search), "fpi in python python programming" (Expand search), "gpi in 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 coder precoding teaching process") OR ("api in python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder precoding teaching process\") OR (\"api in python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder precoding teaching process ) OR ( api in python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder precoding teaching process") OR ("api in python python programming"))*.