Perhaps you should try some spelling variations:
"coder precoder three robots programming" » "coder decoder three robots programming" (Expand search), "coder precoder three roots programming" (Expand search), "coder precoder three root programming" (Expand search), "coder precoder three rooted 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 three robots programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder precoder three robots programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder precoder three robots programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder precoder three robots programming") OR ("in python python python programming"))*.