Perhaps you should try some spelling variations:
"coder coder hashing based program" » "coder cube hashing based program" (Expand search), "coder index hashing based program" (Expand search), "coder codes hamming based program" (Expand search), "coder coder teaching based program" (Expand search), "coder coder matching based program" (Expand search), "coder coder mapping based program" (Expand search), "coder decoder hashing based program" (Expand search), "code code hashing based program" (Expand search), "decoder codec hashing based program" (Expand search)
"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)

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 hashing based program\") OR (\"on python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder coder hashing based program ) OR ( on python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder coder hashing based program") OR ("on python python python programming"))*.