Perhaps you should try some spelling variations:
"coder coder plain x programming" » "coder coder plain _ programming" (Expand search), "coder coder plain c programming" (Expand search), "coder coder plain 1 programming" (Expand search), "coder decoder plain x programming" (Expand search), "code code plain x programming" (Expand search), "decoder codec plain x programming" (Expand search), "coder lower plain x programming" (Expand search), "coder coder plain of programming" (Expand search), "coder coder plain in 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)

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