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