Perhaps you should try some spelling variations:
"on python python python programming" » "on pythons python python programming" (Expand search), "on piton python python programming" (Expand search), "on pitons python python programming" (Expand search), "in python pythin python programming" (Expand search), "of python pythof python programming" (Expand search), "_ python pyth_ python programming" (Expand search)
"coder coder code time object" » "coder decoder code time object" (Expand search), "code code code time object" (Expand search), "decoder codec code time object" (Expand search), "coder coder code the object" (Expand search), "code coder code time object" (Expand search), "modern coder code time object" (Expand search), "color coder code time object" (Expand search), "coder coder node time object" (Expand search), "coder coder codax time object" (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 code time object") OR ("on python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder coder code time object\") OR (\"on python python python programming\"))".
• Removing quotes may allow a broader search: (( coder coder code time object ) OR ( on python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder coder code time object") OR ("on python python python programming"))*.