Perhaps you should try some spelling variations:
"coder and non coding program" » "coder and non cloning program" (Expand search), "coder and non loading program" (Expand search), "coder and non cooling programs" (Expand search), "code and non coding program" (Expand search), "codes and non coding program" (Expand search), "poder and non coding program" (Expand search)
"_ python python python programming" » "_ pythons python python programming" (Expand search), "_ piton python python programming" (Expand search), "_ pitons python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder and non coding program\") OR (\"_ python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder and non coding program ) OR ( _ python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder and non coding program") OR ("_ python python python programming"))*.