Perhaps you should try some spelling variations:
"coder decoder scheduling of programming" » "coder delivery scheduling of programming" (Expand search), "coder order scheduling of programming" (Expand search), "coder driver scheduling of programming" (Expand search), "encoder decoder scheduling of programming" (Expand search), "coder decoder scheduling _ 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 decoder scheduling of programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder scheduling of programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder scheduling of programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder scheduling of programming") OR ("in python python python programming"))*.