Perhaps you should try some spelling variations:
"coder decoder php code programming" » "coder decoder php cone programming" (Expand search), "coder decoder php core programming" (Expand search), "coder decoder php co programming" (Expand search), "encoder decoder php code programming" (Expand search), "coder decoder sp code programming" (Expand search), "coder decoder zip code 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 php code programming") OR ("in python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder decoder php code programming\") OR (\"in python python python programming\"))".
• Removing quotes may allow a broader search: (( coder decoder php code programming ) OR ( in python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder decoder php code programming") OR ("in python python python programming"))*.