Perhaps you should try some spelling variations:
"coder coder courses logic programming" » "coder coder courses mooc programming" (Expand search), "coder coder courses doi programming" (Expand search), "coder coder courses igc programming" (Expand search), "coder center courses logic programming" (Expand search), "coder water courses logic programming" (Expand search), "coder other courses logic programming" (Expand search), "coder decoder courses logic programming" (Expand search), "code code courses logic programming" (Expand search), "decoder codec courses logic 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 courses logic programming") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder courses logic programming\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder courses logic programming ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder courses logic programming") OR ("api python python python programming"))*.