Perhaps you should try some spelling variations:
"coder coder coupling during program" » "coder mode coupling during program" (Expand search), "coder model coupling during program" (Expand search), "coder core coupling during program" (Expand search), "coder coder coupling nursing program" (Expand search), "coder coder coupling during prograde" (Expand search), "coder coder coupling using program" (Expand search), "coder decoder coupling during program" (Expand search), "code code coupling during program" (Expand search), "decoder codec coupling during program" (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.

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