Perhaps you should try some spelling variations:
"coder decoder using scanning problem" » "coder decoder using scanning problems" (Expand search), "coder decoder using planning problem" (Expand search), "coder decoder using scanning probe" (Expand search), "encoder decoder using scanning problem" (Expand search), "coder disorder using scanning problem" (Expand search), "coder decoding using scanning problem" (Expand search), "coder cover using scanning problem" (Expand search)
"and python python python programming" » "and pythons python python programming" (Expand search), "and piton python python programming" (Expand search), "and pitons python python programming" (Expand search), "in python python python programming" (Expand search), "on python python python programming" (Expand search), "api 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 decoder using scanning problem\") OR (\"and python python python programming\"))~".
• Removing quotes may allow a broader search: (( coder decoder using scanning problem ) OR ( and python python python programming ))~.
• Adding a wildcard symbol may retrieve word variants: (("coder decoder using scanning problem") OR ("and python python python programming"))*.