Perhaps you should try some spelling variations:
"coder precoder video teaching programming" » "coder precoder video teaching program" (Expand search), "coder decoder video teaching programming" (Expand search), "coder precoder aided teaching programming" (Expand search), "coder precoder video tracking programming" (Expand search), "coder precoder piano teaching programming" (Expand search)
"in python python python programming" » "in pythons python python programming" (Expand search), "in piton python python programming" (Expand search), "in pitons python python programming" (Expand search), "_ python 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 precoder video teaching programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder video teaching programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder video teaching programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder video teaching programming") OR ("in python python python programming"))*.