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